CVE-2022-23391
MEDIUMCVSS 6.1/10EPSS 0.61%
Last modified
CVE-2022-23391 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. A cross-site scripting (XSS) vulnerability in Pybbs v6.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Search box.. EPSS estimates a 0.61% chance of exploitation in the next 30 days.
Description
A cross-site scripting (XSS) vulnerability in Pybbs v6.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Search box.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pybbs Project | Pybbs | 6.0 |
References
- https://github.com/tomoya92/pybbs/issues/171Exploit, Issue Tracking, Third Party Advisory
- https://github.com/tomoya92/pybbs/issues/171Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-23391?
A cross-site scripting (XSS) vulnerability in Pybbs v6.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Search box.
How severe is CVE-2022-23391?
CVE-2022-23391 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.61% probability of exploitation in the next 30 days.
How do I fix CVE-2022-23391?
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-2022-23383YzmCMS v6.3 is affected by broken access control. Without lo…9.1
- CVE-2022-23384YzmCMS v6.3 is affected by Cross Site Request Forgery (CSRF)…8.8
- CVE-2022-23387An issue was discovered in taocms 3.0.2. This is a SQL blind…7.5
- CVE-2022-23389PublicCMS v4.0 was discovered to contain a remote code execu…9.8
- CVE-2022-2339With this SSRF vulnerability, an attacker can reach internal…7.5
- CVE-2022-23390An issue in the getType function of BBS Forum v5.3 and below…9.8
- CVE-2022-23395jQuery Cookie 1.4.1 is affected by prototype pollution, whic…6.1
- CVE-2022-23397The Cedar Gate EZ-NET portal 6.5.5 6.8.0 Internet portal has…6.1
- CVE-2022-23399A stack-based buffer overflow vulnerability exists in the co…9.8
- CVE-2022-2340The W-DALIL WordPress plugin through 2.0 does not sanitise a…4.8
- CVE-2022-23400A stack-based buffer overflow vulnerability exists in the IG…7.1
- CVE-2022-23401The following Yokogawa Electric products contain insecure DL…7.8
Are you affected by CVE-2022-23391?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST