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CVE-2026-13592

A vulnerability was detected in liftoff-sr CIPster up to e8e9dba09bf56962807d3504b783ccdb6287f3e4. Affected by this issue is the function BufWriter::append of the component EtherNet IP Message Handler. Performing a manipulation results in out-of-bounds write. Remote exploitation of the attack is possible. The exploit is now public and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The pat
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:28abee5ab3bc8e97d8e828d236a47464bade6125cdc44fdd1169eb4c6a05eb2d
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 4 assertions

{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/metrics/2/cvssV3_0

{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/metrics/3/cvssV2_0
cwe · 2 assertions

{"cweId":"CWE-787","description":"Out-of-bounds Write","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-119","description":"Memory Corruption","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"cpes":["cpe:2.3:a:liftoff-sr:cipster:*:*:*:*:*:*:*:*"],"modules":["EtherNet IP Message Handler"],"product":"CIPster","vendor":"liftoff-sr","versions":[{"status":"affected","version":"e8e9dba09bf56962807d3504b783ccdb6287f3e4"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/metrics/2/cvssV3_0
{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/metrics/3/cvssV2_0

CWE assertions

2 source assertions
{"cweId":"CWE-787","description":"Out-of-bounds Write","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-119","description":"Memory Corruption","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/problemTypes/1/descriptions/0

Source references

10 source assertions
{"tags":["product"],"url":"https://github.com/liftoff-sr/CIPster/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/references/8
{"tags":["patch"],"url":"https://github.com/liftoff-sr/CIPster/commit/3a0159ed43125dcd024a1965f0289cb186bae9ff"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/references/7
{"tags":["issue-tracking"],"url":"https://github.com/liftoff-sr/CIPster/issues/48"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/references/4
{"tags":["exploit"],"url":"https://github.com/liftoff-sr/CIPster/issues/48"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/adp/0/references/0
{"tags":["issue-tracking"],"url":"https://github.com/liftoff-sr/CIPster/issues/48#issuecomment-4596727632"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/references/5
{"tags":["exploit"],"url":"https://github.com/user-attachments/files/28452971/poc.zip"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/references/6
{"name":"CVE-2026-13592 | CVE Analysis and Report","tags":["third-party-advisory"],"url":"https://vuldb.com/cve/CVE-2026-13592"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/references/2
{"name":"Submit #844566 | liftoff-sr CIPster master (reproduced on 1802525be27d33e19a9a83c163e331a1d13b1892) Out-of-bounds Read/Write","tags":["third-party-advisory"],"url":"https://vuldb.com/submit/844566"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/references/3
{"name":"VDB-374596 | liftoff-sr CIPster EtherNet IP Message append out-of-bounds write","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/vuln/374596"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/references/0
{"name":"VDB-374596 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/vuln/374596/cti"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d16d7d1d6750fe72ceaccfcadee471a635757ae3ea1bea5f730e1b47b5c27b4f · sha256:139113c4b83f498b… · /containers/cna/references/1

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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