CVE-2022-0877
MEDIUMCVSS 5.4/10EPSS 0.77%
Last modified
CVE-2022-0877 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Cross-site Scripting (XSS) - Stored in GitHub repository bookstackapp/bookstack prior to v22.02.3.. EPSS estimates a 0.77% chance of exploitation in the next 30 days.
Description
Cross-site Scripting (XSS) - Stored in GitHub repository bookstackapp/bookstack prior to v22.02.3.
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 |
|---|---|---|
| Bookstackapp | Bookstack | < 22.02.3 |
References
- https://github.com/bookstackapp/bookstack/commit/856fca8289b7370cafa033ea21c408e7d4303fd6Patch, Third Party Advisory
- https://huntr.dev/bounties/b04df4e3-ae5a-4dc6-81ec-496248b15f3cExploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/bookstackapp/bookstack/commit/856fca8289b7370cafa033ea21c408e7d4303fd6Patch, Third Party Advisory
- https://huntr.dev/bounties/b04df4e3-ae5a-4dc6-81ec-496248b15f3cExploit, Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-0877?
Cross-site Scripting (XSS) - Stored in GitHub repository bookstackapp/bookstack prior to v22.02.3.
How severe is CVE-2022-0877?
CVE-2022-0877 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.77% probability of exploitation in the next 30 days.
How do I fix CVE-2022-0877?
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-2022-0870Server-Side Request Forgery (SSRF) in GitHub repository gogs…5.3
- CVE-2022-0871Missing Authorization in GitHub repository gogs/gogs prior t…9.1
- CVE-2022-0873The Gmedia Photo Gallery WordPress plugin before 1.20.0 does…4.8
- CVE-2022-0874The WP Social Buttons WordPress plugin through 2.1 does not …4.8
- CVE-2022-0875The Google Authenticator WordPress plugin before 1.0.5 does …4.3
- CVE-2022-0876The Social comments by WpDevArt WordPress plugin before 2.5.…4.8
- CVE-2022-0878Electric Vehicle (EV) commonly utilises the Combined Chargin…6.5
- CVE-2022-0879The Caldera Forms WordPress plugin before 1.9.7 does not val…6.1
- CVE-2022-0880Cross-site Scripting (XSS) - Stored in GitHub repository sta…5.4
- CVE-2022-0881Insecure Storage of Sensitive Information in GitHub reposito…6.5
- CVE-2022-0882A bug exists where an attacker can read the kernel log throu…5.5
- CVE-2022-0883SLM has an issue with Windows Unquoted/Trusted Service Paths…7.8
Are you affected by CVE-2022-0877?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST