This page lists publicly disclosed CVE vulnerabilities affecting comodo internet_security (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2026-49494 | Xcitium Client Security (XCS) before 13.8.2.10019 and Comodo Internet Security (CIS) through 12.3.4.8162 (fix expected by 2026 Q3) contain an integer underflow vulnerability in the firewall driver Inspect.sys that allows remote unauthenticated attackers to crash the system by sending a crafted IPv6 packet with a declared payload length smaller than the sum of its extension-header lengths. The unsigned 64-bit payload-length value underflows to a near-maximal integer, triggering an out-of-bounds r | [email protected] | 8.7 | 0.54% | 2026-06-07 | 2026-06-23 |
| CVE-2025-7098 | A vulnerability, which was classified as critical, was found in Comodo Internet Security Premium 12.3.4.8162. Affected is an unknown function of the component File Name Handler. The manipulation of the argument name/folder leads to path traversal. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but | [email protected] | 2.9 | 0.59% | 2025-07-06 | 2026-06-17 |
| CVE-2025-7097 | A vulnerability, which was classified as critical, has been found in Comodo Internet Security Premium 12.3.4.8162. This issue affects some unknown processing of the file cis_update_x64.xml of the component Manifest File Handler. The manipulation of the argument binary/params leads to os command injection. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The ve | [email protected] | 8.2 | 4.70% | 2025-07-06 | 2026-06-17 |
| CVE-2025-7096 | 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 ab | [email protected] | 8.2 | 0.37% | 2025-07-06 | 2026-06-17 |
| CVE-2025-7095 | 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. | [email protected] | 6.3 | 0.23% | 2025-07-06 | 2026-06-17 |
| CVE-2024-7252 | Comodo Internet Security Pro cmdagent Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Comodo Internet Security Pro. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the cmdagent executable. By creating a symbolic link, an attacker can abuse the agent to delete a file. An attacke | [email protected] | 7.8 | 0.32% | 2024-07-29 | 2026-06-17 |
| CVE-2024-7251 | Comodo Internet Security Pro cmdagent Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Comodo Internet Security Pro. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the cmdagent executable. By creating a symbolic link, an attacker can abuse the agent to create a file. An attacke | [email protected] | 7.8 | 0.32% | 2024-07-29 | 2026-06-17 |
| CVE-2024-7250 | Comodo Internet Security Pro cmdagent Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Comodo Internet Security Pro. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the cmdagent executable. By creating a symbolic link, an attacker can abuse the agent to delete a file. An attacke | [email protected] | 7.8 | 0.32% | 2024-07-29 | 2026-06-17 |
| CVE-2024-7248 | Comodo Internet Security Pro Directory Traversal Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Comodo Internet Security Pro. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the update mechanism. The issue results from the lack of proper validation of a user-supplied path prior to using it i | [email protected] | 7.8 | 0.48% | 2024-07-29 | 2026-06-17 |
| CVE-2019-14270 | Comodo Antivirus through 12.0.0.6870, Comodo Firewall through 12.0.0.6870, and Comodo Internet Security Premium through 12.0.0.6870, with the Comodo Container feature, are vulnerable to Sandbox Escape. | [email protected] | 7.1 | 0.46% | 2019-07-25 | 2026-06-16 |