CVE-2022-0940
MEDIUMCVSS 5.4/10EPSS 0.54%
Last modified
CVE-2022-0940 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Stored XSS due to Unrestricted File Upload in GitHub repository star7th/showdoc prior to v2.10.4.. EPSS estimates a 0.54% chance of exploitation in the next 30 days.
Description
Stored XSS due to Unrestricted File Upload in GitHub repository star7th/showdoc prior to v2.10.4.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Showdoc | Showdoc | <= 2.10.3 |
References
- https://github.com/star7th/showdoc/commit/78522520892d4e29cc94148c6ec84a204a607b73Patch, Third Party Advisory
- https://huntr.dev/bounties/856bd2e2-db4f-4b7d-9927-222261ae3782Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/star7th/showdoc/commit/78522520892d4e29cc94148c6ec84a204a607b73Patch, Third Party Advisory
- https://huntr.dev/bounties/856bd2e2-db4f-4b7d-9927-222261ae3782Exploit, Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-0940?
Stored XSS due to Unrestricted File Upload in GitHub repository star7th/showdoc prior to v2.10.4.
How severe is CVE-2022-0940?
CVE-2022-0940 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.
How do I fix CVE-2022-0940?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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 2022
- CVE-2022-0934A single-byte, non-arbitrary write/use-after-free flaw was f…7.5
- CVE-2022-0935Host Header injection in password Reset in GitHub repository…8.8
- CVE-2022-0936Cross-site Scripting (XSS) - Stored in GitHub repository aut…5.4
- CVE-2022-0937Stored xss in showdoc through file upload in GitHub reposito…5.4
- CVE-2022-0938Stored XSS via file upload in GitHub repository star7th/show…5.4
- CVE-2022-0939Server-Side Request Forgery (SSRF) in GitHub repository jane…9.9
- CVE-2022-0941Stored XSS due to Unrestricted File Upload in GitHub reposit…5.4
- CVE-2022-0942Stored XSS due to Unrestricted File Upload in GitHub reposit…5.4
- CVE-2022-0943Heap-based Buffer Overflow occurs in vim in GitHub repositor…7.8
- CVE-2022-0944Template injection in connection test endpoint leads to RCE …7.2
- CVE-2022-0945Stored XSS viva axd and cshtml file upload in star7th/showdo…5.4
- CVE-2022-0946Stored XSS viva cshtm file upload in GitHub repository star7…5.4
Are you affected by CVE-2022-0940?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST