CVE-2013-4103
CRITICALCVSS 9.8/10EPSS 6.87%
Last modified
CVE-2013-4103 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Cryptocat before 2.0.22 has Remote Script Injection due to improperly sanitizing user input. EPSS estimates a 6.87% chance of exploitation in the next 30 days.
Description
Cryptocat before 2.0.22 has Remote Script Injection due to improperly sanitizing user input
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cryptocat Project | Cryptocat | < 2.0.22 |
References
- http://packetstormsecurity.com/files/134252/Cryptocat-Script-Insertion.htmlThird Party Advisory, VDB Entry
- https://packetstormsecurity.com/files/cve/CVE-2013-4103Third Party Advisory, VDB Entry
- https://www.openwall.com/lists/oss-security/2013/07/10/15Mailing List, Third Party Advisory
- https://www.securityfocus.com/bid/61093Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/134252/Cryptocat-Script-Insertion.htmlThird Party Advisory, VDB Entry
- https://packetstormsecurity.com/files/cve/CVE-2013-4103Third Party Advisory, VDB Entry
- https://www.openwall.com/lists/oss-security/2013/07/10/15Mailing List, Third Party Advisory
- https://www.securityfocus.com/bid/61093Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-4103?
Cryptocat before 2.0.22 has Remote Script Injection due to improperly sanitizing user input
How severe is CVE-2013-4103?
CVE-2013-4103 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 6.87% probability of exploitation in the next 30 days.
How do I fix CVE-2013-4103?
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.
Are you affected by CVE-2013-4103?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST