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Fencer Intel
high 8.2

CVE-2026-48290 json

CAI Content Credentials | Server-Side Request Forgery (SSRF) (CWE-918)

published 3mo ago modified 2mo ago also EUVD-2026-44527

cvss
8.2
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 22%
public exploits
0
none known

Summary

CAI Content Credentials is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to inject malicious scripts into a web page, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.

Patch / fix

  • Adobe Content Credentials Rust SDK c2pa-v0.85.2
  • Adobe Content Credentials Command-Line Tool c2patool-v0.26.65
  • Adobe Content Credentials JS SDK @contentauth/c2pa-web@0.9.0

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
3mo ago

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 8.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Affected products

  • Adobe Content Credentials Rust SDK
  • Adobe Content Credentials Command-Line Tool
  • Adobe Content Credentials JS SDK

Classification

Weakness
  • CWE-918 Server-Side Request Forgery

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.