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CVE-2026-44484

A flaw was found in PyTorch Lightning. This deep learning framework introduced functionality that could be leveraged as a credential harvesting mechanism. A remote attacker could exploit this to obtain sensitive user credentials, leading to significant information disclosure and potential further system compromise.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:59859981d3129a779b86a089c9ea9d7c652ab6e0d7860b4168609ab8aed93b60
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
3

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 12 assertions

{"product":"pytorch-lightning","vendor":"Lightning-AI","versions":[{"status":"affected","version":"2.6.2"},{"status":"affected","version":"2.6.3"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/cna/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ai_inference_server:3"],"defaultStatus":"unaffected","packageName":"rhaiis/vllm-cuda-rhel9","product":"Red Hat AI Inference Server","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/1

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ai_inference_server:3"],"defaultStatus":"unaffected","packageName":"rhaiis/vllm-tpu-rhel9","product":"Red Hat AI Inference Server","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/3

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ai_inference_server:3"],"defaultStatus":"unaffected","packageName":"rhaiis/vllm-cpu-rhel9","product":"Red Hat AI Inference Server","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-rocm-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/9

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-azure-rocm-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/6

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ai_inference_server:3"],"defaultStatus":"unaffected","packageName":"rhaiis/vllm-rocm-rhel9","product":"Red Hat AI Inference Server","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/2

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-azure-cuda-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/5

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-vllm-gaudi-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/10

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-gcp-cuda-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/8

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-aws-cuda-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/4

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-cuda-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/7
cvss · 2 assertions

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/metrics/1/cvssV3_1

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/cna/metrics/0/cvssV4_0
cwe · 2 assertions

{"cweId":"CWE-829","description":"Inclusion of Functionality from Untrusted Control Sphere","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/problemTypes/0/descriptions/0

{"cweId":"CWE-506","description":"CWE-506: Embedded Malicious Code","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

12 source assertions
{"product":"pytorch-lightning","vendor":"Lightning-AI","versions":[{"status":"affected","version":"2.6.2"},{"status":"affected","version":"2.6.3"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/cna/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ai_inference_server:3"],"defaultStatus":"unaffected","packageName":"rhaiis/vllm-cuda-rhel9","product":"Red Hat AI Inference Server","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/1
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ai_inference_server:3"],"defaultStatus":"unaffected","packageName":"rhaiis/vllm-tpu-rhel9","product":"Red Hat AI Inference Server","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/3
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ai_inference_server:3"],"defaultStatus":"unaffected","packageName":"rhaiis/vllm-cpu-rhel9","product":"Red Hat AI Inference Server","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-rocm-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/9
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-azure-rocm-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/6
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:ai_inference_server:3"],"defaultStatus":"unaffected","packageName":"rhaiis/vllm-rocm-rhel9","product":"Red Hat AI Inference Server","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/2
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-azure-cuda-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/5
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift_ai"],"defaultStatus":"unaffected","packageName":"rhoai/odh-vllm-gaudi-rhel9","product":"Red Hat OpenShift AI (RHOAI)","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/10
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-gcp-cuda-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/8
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-aws-cuda-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/4
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux_ai:3"],"defaultStatus":"unaffected","packageName":"rhelai3/bootc-cuda-rhel9","product":"Red Hat Enterprise Linux AI (RHEL AI) 3","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/affected/7

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/metrics/1/cvssV3_1
{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

2 source assertions
{"cweId":"CWE-829","description":"Inclusion of Functionality from Untrusted Control Sphere","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/problemTypes/0/descriptions/0
{"cweId":"CWE-506","description":"CWE-506: Embedded Malicious Code","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-44484"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/references/0
{"name":"RHBZ#2477476","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2477476"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/references/1
{"name":"https://github.com/Lightning-AI/pytorch-lightning/security/advisories/GHSA-w37p-236h-pfx3","tags":["x_refsource_CONFIRM"],"url":"https://github.com/Lightning-AI/pytorch-lightning/security/advisories/GHSA-w37p-236h-pfx3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/cna/references/0
{"tags":["x_sadp-csaf-vex"],"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-44484.json"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4ebe92d08a2af25a0762f8bd3a1e7fc3d78b3ef214996275d5b80492abe6b6e7 · sha256:41fc2d6141416e07… · /containers/adp/1/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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