Vulnerability · Published Jul 6, 2025 · Assigned by VulDB
CVE-2025-7096Comodo Internet Security Premium Manifest File cis_update_x64.xml integrity check
High 8.1
In plain English
A high-severity insufficient verification of data authenticity in Internet Security Premium from Comodo. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).
Official description
A vulnerability classified as critical was found in Comodo Internet Security Premium 12.3.4.8162. This vulnerability affects unknown code of the file cis_update_x64.xml of the component Manifest File Handler. The manipulation leads to improper validation of integrity check value. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Comodo | Internet Security Premium | 12.3.4.8162 |
Weakness: CWE-354, CWE-345 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
References
- VDB-315010 | Comodo Internet Security Premium Manifest File cis_update_x64.xml integrity check vdb-entry
- VDB-315010 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #603713 | Comodo Security Solutions Comodo Internet Security Premium 12.3.4.8162 Improper Validation of Integrity Check Value third-party-advisory
- https://drive.google.com/file/d/1qnWarYsTSc5_sV6o8ULv0LBvGfKKXPxn/view?usp=sharing exploit
- https://drive.google.com/file/d/1qnWarYsTSc5_sV6o8ULv0LBvGfKKXPxn/view exploit