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CVE-2021-26635

Bandisoft ARK Library buffer overflow vulnerability

CVSS 7.8 HIGHEPSS 1.1%CWE-121
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 7.8EPSS 1.1%KEV nãoPoC Nuclei Metasploit Patch
Lifecycle
01 Jun 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
In the code that verifies the file size in the ark library, it is possible to manipulate the offset read from the target file due to the wrong use of the data type. An attacker could use this vulnerability to cause a stack buffer overflow and as a result, perform an attack such as remote code execution.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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