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Fencer Intel
low 2.9

CVE-2026-122099 json

CAI Content Credentials | Incorrect Authorization (CWE-863)

published yesterday modified yesterday also EUVD-2026-122943

cvss
2.9
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 12%
public exploits
0
none known

Summary

CAI Content Credentials is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.

Patch / fix

  • Adobe Content Credentials Rust SDK c2pa-v0.91.11
  • Adobe C2PA Tool c2patool-v0.28.6

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Exploit prediction

0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 2.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
NVD 3.1 2.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

  • Adobe Content Credentials Rust SDK
  • Adobe C2PA Tool

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.