CVE-2021-43494
CVSS v3
7.5
HIGH
EPSS Score
3.3 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
OpenCV-REST-API master branch as of commit 69be158c05d4dd5a4aff38fdc680a162dd6b9e49 is affected by a directory traversal vulnerability. This attack can cause the disclosure of critical secrets stored anywhere on the system and can significantly aid in getting remote code access.
Technical details
- Published
- 2021-11-12
Frequently asked questions
What is CVE-2021-43494?
OpenCV-REST-API master branch as of commit 69be158c05d4dd5a4aff38fdc680a162dd6b9e49 is affected by a directory traversal vulnerability. This attack can cause the disclosure of critical secrets stored anywhere on the system and can significantly aid in getting remote code access.
Is CVE-2021-43494 actively exploited?
Active exploitation of CVE-2021-43494 has not been confirmed. Its EPSS score was 3.3% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-43494?
CVE-2021-43494 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2021-43494 affecting your environment?
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