What is CVE-2026-32889?

CVE-2026-32889 is a medium-severity vulnerability in Tinytag, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 6.5/10. Published 2026-03-20.

How severe is CVE-2026-32889?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Tinytag

CVE-2026-32889

tinytag is a Python library for reading audio file metadata. Version 2.2.0 allows an attacker who can supply MP3 files for parsing to trigger a non-terminating loop while the library parses an ID3v2 SYLT (synchronized lyrics) frame. In ser…

EPSS: 0.000 (6.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Tinytag — versions 2.2.0, >= 2.2.0, < 2.2.1

Weakness classification (CWE)

CWE-835 — Loop with Unreachable Exit Condition (Infinite Loop)

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Patch, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)
security-advisories@github.com (Patch, x_refsource_MISC)
security-advisories@github.com (Patch, x_refsource_MISC)

Frequently asked questions

What is CVE-2026-32889?: CVE-2026-32889 is a medium-severity vulnerability in Tinytag, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 6.5/10. Published 2026-03-20.
How severe is CVE-2026-32889?: Medium severity. CVSS v3 base score is 6.5 out of 10.