CVE-2026-95634: Adobe Content Credentials SDK server-side request forgery

CVE-2026-95634 · Severity: high · CVSS 8.6 · Published 2026-10-13

Adobe Content Credentials SDK, a library used to verify the authenticity and provenance of digital media, contains a server-side request forgery vulnerability that allows attackers to make unauthorized requests from the affected system. An attacker can exploit this flaw without user interaction to bypass security controls and gain elevated privileges. The vulnerability affects the Rust SDK, C2PA Tool, and JavaScript SDK libraries used by applications that handle digital content credentials.

Technologies: Adobe C2pa, Adobe C2PA Tool, Adobe C2pa-Web, Adobe C2patool, Adobe Content Credentials JS SDK, Adobe Content Credentials Rust SDK. Vendors: Adobe.

Quick answers

Is CVE-2026-95634 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-95634 being exploited in the wild.
How severe is CVE-2026-95634?
High severity, with a CVSS score of 8.6, published 13 October 2026.
Which products and versions are affected?
Adobe C2PA Tool c2patool-v0.27.15 and earlier; Adobe Content Credentials JS SDK @contentauth/c2pa-web@0.13.4 and earlier; Adobe Content Credentials Rust SDK c2pa-v0.90.15 and earlier.
Is there a fix for CVE-2026-95634?
Yes: fixed in Content Credentials Rust SDK c2pa-v0.91.1, C2PA Tool c2patool-v0.28.1, Content Credentials JS SDK @contentauth/c2pa-web@0.15.3. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-95634 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-95634?
Check whether you run Adobe C2pa, Adobe C2PA Tool, Adobe C2pa-Web or one of the others listed at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: Content Credentials Rust SDK c2pa-v0.91.1, C2PA Tool c2patool-v0.28.1, Content Credentials JS SDK @contentauth/c2pa-web@0.15.3

Technical details

CVE-2026-95634 is a server-side request forgery (CWE-918) vulnerability in Adobe Content Credentials SDK that enables privilege escalation with a CVSS score of 8.6. The flaw allows unauthenticated network-based exploitation with no user interaction required and changed scope, enabling an attacker to make arbitrary requests from the server context and bypass security features. The advisory identifies affected versions across three product lines: Rust SDK c2pa-v0.90.15 and earlier, C2PA Tool c2patool-v0.27.15 and earlier, and JS SDK @contentauth/c2pa-web@0.13.4 and earlier.

Affected products

  • Adobe Content Credentials Rust SDK c2pa-v0.90.15 and earlier
  • Adobe C2PA Tool c2patool-v0.27.15 and earlier
  • Adobe Content Credentials JS SDK @contentauth/c2pa-web@0.13.4 and earlier

Timeline

  • 2026-10-13: disclosed

References

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