CVE-2013-2258
MEDIUMCVSS 5.3/10EPSS 1.36%
Last modified
CVE-2013-2258 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Cryptocat before 2.0.22 has Nickname User Impersonation. EPSS estimates a 1.36% chance of exploitation in the next 30 days.
Description
Cryptocat before 2.0.22 has Nickname User Impersonation
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cryptocat Project | Cryptocat | < 2.0.22 |
References
- https://tobtu.com/decryptocat.phpVendor Advisory
- https://www.openwall.com/lists/oss-security/2013/07/10/15Mailing List, Third Party Advisory
- https://www.securityfocus.com/bid/61088Third Party Advisory, VDB Entry
- https://tobtu.com/decryptocat.phpVendor Advisory
- https://www.openwall.com/lists/oss-security/2013/07/10/15Mailing List, Third Party Advisory
- https://www.securityfocus.com/bid/61088Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-2258?
Cryptocat before 2.0.22 has Nickname User Impersonation
How severe is CVE-2013-2258?
CVE-2013-2258 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.36% probability of exploitation in the next 30 days.
How do I fix CVE-2013-2258?
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-2013-2258?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST