CVE-2025-7579: chinese-poetry server.js redos

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-07-14 · updated 2026-06-17
Weakness: CWE-400

Description

A vulnerability was found in chinese-poetry 0.1. It has been rated as problematic. This issue affects some unknown processing of the file rank/server.js. The manipulation leads to inefficient regular expression complexity. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected products

chinese-poetry: 0.1

References

https://github.com/chinese-poetry/chinese-poetry/issues/396
https://github.com/chinese-poetry/chinese-poetry/issues/396#issue-3204562392
https://vuldb.com/?ctiid.316277
https://vuldb.com/?id.316277
https://vuldb.com/?submit.609704

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