CVE-2026-103820
Last modified
CVE-2026-103820 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. CAI Content Credential is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in an arbitrary file system write. An attacker could leverage this vulnerability to write to unauthorized files or directories outside of intended restrictions. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
Description
CAI Content Credential is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in an arbitrary file system write. An attacker could leverage this vulnerability to write to unauthorized files or directories outside of intended restrictions. Exploitation of this issue requires user interaction in that a victim must extract a maliciously crafted file.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Adobe | C2pa | < 0.91.1 |
| Adobe | C2pa-Web | < 0.15.3 |
| Adobe | C2patool | < 0.28.1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-103820?
How severe is CVE-2026-103820?
How do I fix CVE-2026-103820?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-103763SiYuan before v3.8.5 contains an information disclosure vuln…5.8
- CVE-2026-103764Mooncake transfer engine before 0.3.13 contains an untrusted…9.8
- CVE-2026-103765Mooncake through 0.3.13.post1 contains a missing authenticat…9.4
- CVE-2026-103766ClipBucket v5 through 5.5.3-#197 contains an sql injection v…7.2
- CVE-2026-103768The ELEX WordPress HelpDesk & Customer Ticketing System plug…9.8
- CVE-2026-103778Dell Command | Configure (DCC), versions prior to 5.2.3.35 c…5.5
- CVE-2026-103821Substance3D - Designer is affected by an out-of-bounds write…7.8
- CVE-2026-103822Substance3D - Designer is affected by an out-of-bounds read …5.5
- CVE-2026-103823Substance3D - Designer is affected by a Stack-based Buffer O…5.5
- CVE-2026-103824Substance3D - Designer is affected by a NULL Pointer Derefer…5.5
- CVE-2026-103825Substance3D - Designer is affected by an out-of-bounds read …5.5
- CVE-2026-103826Substance3D - Designer is affected by a NULL Pointer Derefer…5.5
Are you affected by CVE-2026-103820?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
