CVE-2011-5121
What it is
The Antivirus component in Comodo Internet Security before 5.3.175888.1227 does not properly check whether unspecified X.509 certificates are revoked, which has unknown impact and remote attack vectors.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 1.2% chance of exploitation in the next 30 days (EPSS).
- Fix
- No patch or advisory is linked yet. Look at mitigations or restrict exposure.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 1.2% in the next 30 days (EPSS).
- Severity: 10.0 HIGH (CVSS).
- Fix: none linked yet, which raises it.
Details
- Published
- Last modified
- Exploit probability
- 1.2% · EPSS, next 30 days
- Weakness
- CWE-310
- Record status
- Modified
Affected
- Comodo Internet Security ≤ 5.3.174622.1216
- Comodo Internet Security 3.0.14.276
- Comodo Internet Security 3.0.15.277
- Comodo Internet Security 3.0.16.295
- Comodo Internet Security 3.0.17.304
- Comodo Internet Security 3.0.18.309
- Comodo Internet Security 3.0.19.318
- Comodo Internet Security 3.0.20.320
Attack profile CVSS 2.0 · 10.0
- Attack vector
- Network
- Complexity
- Low
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
Raw vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2011-5121.md and follow it. Check whether this project is affected by CVE-2011-5121. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
