CVE-2021-29368
HIGHCVSS 8.8/10EPSS 0.71%
Last modified
CVE-2021-29368 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Session fixation vulnerability in CuppaCMS thru commit 4c9b742b23b924cf4c1f943f48b278e06a17e297 on November 12, 2019 allows attackers to gain access to arbitrary user sessions.. EPSS estimates a 0.71% chance of exploitation in the next 30 days.
Description
Session fixation vulnerability in CuppaCMS thru commit 4c9b742b23b924cf4c1f943f48b278e06a17e297 on November 12, 2019 allows attackers to gain access to arbitrary user sessions.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cuppacms | Cuppacms | <= 2019-11-12 |
References
- https://github.com/CuppaCMS/CuppaCMS/issues/8Exploit, Issue Tracking, Mitigation, Third Party Advisory
- https://github.com/CuppaCMS/CuppaCMS/issues/8Exploit, Issue Tracking, Mitigation, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-29368?
Session fixation vulnerability in CuppaCMS thru commit 4c9b742b23b924cf4c1f943f48b278e06a17e297 on November 12, 2019 allows attackers to gain access to arbitrary user sessions.
How severe is CVE-2021-29368?
CVE-2021-29368 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.71% probability of exploitation in the next 30 days.
How do I fix CVE-2021-29368?
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.
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Are you affected by CVE-2021-29368?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST