CVE-2026-100117: Improper Input Validation (CWE-20) in Adobe Content Credentials Rust SDK
Description
CVE-2026-100117 is an Improper Input Validation vulnerability in Adobe Content Credentials Rust SDK that allows an attacker to bypass security features and gain unauthorized write access without user interaction. The vulnerability has a high severity score of 7.5 and does not impact confidentiality or availability but impacts integrity.
CVSS v3.1
Score 7.5high
Affected software
Adobe
Content Credentials Rust SDK
Adobe
C2PA Tool
Adobe
Content Credentials JS SDK
pkg:cargo/adobe/content-credentials-rust-sdkRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Adobe Content Credentials Rust SDK is affected by an improper input validation vulnerability (CWE-20) that could be exploited remotely without any user interaction. This flaw allows an attacker to bypass security mechanisms and gain unauthorized write access, potentially compromising the integrity of the system or data. The CVSS v3.1 base score is 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N), indicating a high severity remote vulnerability with no privileges required and no user interaction needed.
Potential Impact
An attacker exploiting this vulnerability can bypass security controls and gain unauthorized write access, which could lead to data integrity compromise. There is no impact on confidentiality or availability according to the CVSS vector. No known exploits are reported in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the available data. Users should monitor Adobe's advisories for updates and apply any official patches once available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-09-25T11:19:19.065Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6acea3fe2cdf04f656b3057e
Added to database: 10/13/2026, 21:34:54 UTC
Last enriched: 10/13/2026, 22:04:21 UTC
Last updated: 10/13/2026, 23:08:19 UTC
Views: 4
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