CVE Explorer

CVE-2026-46463

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an integer overflow or wraparound vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to denial of service.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:47fe5905d70d335eeac2bfa6b69dd6efcf9c15912b13acd6be3e70fec272bc2e

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"PowerProtect Data Domain","vendor":"Dell","versions":[{"lessThan":"8.8.0.0 or later","status":"affected","version":"0","versionType":"semver"},{"lessThan":"8.6.1.20 or later","status":"affected","version":"0","versionType":"semver"},{"lessThan":"8.3.1.40 or later","status":"affected","version":"0","versionType":"semver"},{"lessThan":"7.13.1.80 or later","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:9fba9a5cade1265485e0b91285edca18f9702d03e6f398420a61771686222b5b · sha256:4eb40f949583e982… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:9fba9a5cade1265485e0b91285edca18f9702d03e6f398420a61771686222b5b · sha256:4eb40f949583e982… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-190","description":"CWE-190: Integer Overflow or Wraparound","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:9fba9a5cade1265485e0b91285edca18f9702d03e6f398420a61771686222b5b · sha256:4eb40f949583e982… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"tags":["vendor-advisory"],"url":"https://www.dell.com/support/kbdoc/en-us/000481268/dsa-2026-278-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9fba9a5cade1265485e0b91285edca18f9702d03e6f398420a61771686222b5b · sha256:4eb40f949583e982… · /containers/cna/references/0

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.

← Back to CVE Explorer