CVE-2025-7095
Comodo Internet Security Premium Update certificate validation
- State
- Published
- Severity
- 6.3 Medium
- Published
- Jul 6, 2025
- Updated
- Jul 7, 2025
- Reserved
- Jul 5, 2025
Description
A vulnerability classified as critical has been found in Comodo Internet Security Premium 12.3.4.8162. This affects an unknown part of the component Update Handler. The manipulation leads to improper certificate validation. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.3 Medium | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X | VulDB |
| 3.1 | 3.7 Low | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:X/RL:X/RC:R | VulDB |
| 3.0 | 3.7 Low | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:X/RL:X/RC:R | VulDB |
| 2.0 | 2.6 Low | AV:N/AC:H/Au:N/C:N/I:P/A:N/E:ND/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Internet Security PremiumComodo |
|
References
- VDB-315009 | Comodo Internet Security Premium Update certificate validationvdb-entry
- VDB-315009 | CTI Indicators (IOB, IOC, TTP)signaturepermissions-required
- Submit #603712 | Comodo Security Solutions Comodo Internet Security Premium 12.3.4.8162 Improper Certificate Validationthird-party-advisory
- https://drive.google.com/file/d/1qnWarYsTSc5_sV6o8ULv0LBvGfKKXPxn/view?usp=sharingrelated
- https://drive.google.com/file/d/1qnWarYsTSc5_sV6o8ULv0LBvGfKKXPxn/viewexploit
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