https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-02T21:46:33.726300+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2025-54796 CVE-2025-54796 — Copyparty is vulnerable to Regex Denial of Service (ReDoS) attacks through "Recent Uploads" page 2026-10-02T21:46:33.728086+00:00

Affected: 9001 copyparty

Copyparty is a portable file server. Versions prior to 1.18.9, the filter parameter for the "Recent Uploads" page allows arbitrary RegExes. If this feature is enabled (which is the default), an attacker can craft a filter which deadlocks the server. This is fixed in version 1.18.9.

 https://db.gcve.eu/vuln/ghsa-5662-2rj7-f2v6 GHSA-5662-2rj7-f2v6 — copyparty allows Regex Denial of Service (ReDoS) in the upload listing 2026-10-02T21:46:33.728292+00:00

Affected: PyPI: copyparty

### Summary The `filter` parameter for the "Recent uploads" page allows arbitrary Regexes. If this feature is enabled (which is the default), an attacker can craft a filter which deadlocks the server.

### PoC `https://127.0.0.1:3923/?ru&filter=(.+)+x`

### Impact The server becomes fully inaccessible for a long time.

 https://db.gcve.eu/vuln/pysec-2026-1275 PYSEC-2026-1275 — copyparty allows Regex Denial of Service (ReDoS) in the upload listing 2026-10-02T21:46:33.728322+00:00

Affected: PyPI: copyparty

### Summary The `filter` parameter for the "Recent uploads" page allows arbitrary Regexes. If this feature is enabled (which is the default), an attacker can craft a filter which deadlocks the server.

### PoC `https://127.0.0.1:3923/?ru&filter=(.+)+x`

### Impact The server becomes fully inaccessible for a long time.