CVE-2021-21948

CVSS 7.8 HIGHEPSS 0.8%CWE-122

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.8EPSS 0.8%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 Apr 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A heap-based buffer overflow vulnerability exists in the readDatHeadVec functionality of AnyCubic Chitubox AnyCubic Plugin 1.0.0. A specially-crafted GF file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

AnyCubic · Chitubox AnyCubic Plugin Chitubox · Chitubox Basic

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References

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1376