What is CVE-2025-43703?

CVE-2025-43703 is a medium-severity vulnerability in Ankitects Anki, classified under CWE-830. CVSS score: 6.1/10. Published 2025-04-16.

How severe is CVE-2025-43703?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2025-43703 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ankitects Anki

CVE-2025-43703

An issue was discovered in Ankitects Anki through 25.02. A crafted shared deck can result in attacker-controlled access to the internal API (even though the attacker has no knowledge of an API key) through approaches such as scripts or the…

EPSS: 0.002 (48.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Ankitects Anki — versions 0

Weakness classification (CWE)

CWE-830

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

Frequently asked questions

What is CVE-2025-43703?: CVE-2025-43703 is a medium-severity vulnerability in Ankitects Anki, classified under CWE-830. CVSS score: 6.1/10. Published 2025-04-16.
How severe is CVE-2025-43703?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2025-43703 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.