https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-12T16:22:43.025015+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-234058 EUVD-2026-234058 2026-10-12T16:22:43.028223+00:00 EUVD-2026-234058 https://cve.radiocsirt.org/vuln/fkie_cve-2022-31033 fkie_cve-2022-31033 2026-10-12T16:22:43.028251+00:00

The Mechanize library is used for automating interaction with websites. Mechanize automatically stores and sends cookies, follows redirects, and can follow links and submit forms. In versions prior to 2.8.5 the Authorization header is leaked after a redirect to a different port on the same site. Users are advised to upgrade to Mechanize v2.8.5 or later. There are no known workarounds for this issue.

 https://cve.radiocsirt.org/vuln/ghsa-64qm-hrgp-pgr9 GHSA-64qm-hrgp-pgr9 — Mechanize before v2.8.5 vulnerable to authorization header leak on port redirect 2026-10-12T16:22:43.028281+00:00

Affected: RubyGems: mechanize

**Summary**

Mechanize (rubygem) `< v2.8.5` leaks the `Authorization` header after a redirect to a different port on the same site.

**Mitigation**

Upgrade to Mechanize v2.8.5 or later.

**Notes**

See [https://curl.se/docs/CVE-2022-27776.html](CVE-2022-27776) for a similar vulnerability in curl.

Cookies are shared with a server at a different port on the same site, per https://datatracker.ietf.org/doc/html/rfc6265#section-8.5 which states in part:

> Cookies do not provide isolation by port. If a cookie is readable > by a service running on one port, the cookie is also readable by a > service running on another port of the same server. If a cookie is > writable by a service on one port, the cookie is also writable by a > service running on another port of the same server. For this > reason, servers SHOULD NOT both run mutually distrusting services on > different ports of the same host and use cookies to store security- > sensitive information.

 https://cve.radiocsirt.org/vuln/gsd-2022-31033 gsd-2022-31033 2026-10-12T16:22:43.028317+00:00 gsd-2022-31033 https://cve.radiocsirt.org/vuln/ubuntu-cve-2022-31033 UBUNTU-CVE-2022-31033 2026-10-12T16:22:43.028330+00:00

Affected: Ubuntu:24.04:LTS: ruby-mechanize, Ubuntu:25.10: ruby-mechanize, Ubuntu:26.04:LTS: ruby-mechanize

The Mechanize library is used for automating interaction with websites. Mechanize automatically stores and sends cookies, follows redirects, and can follow links and submit forms. In versions prior to 2.8.5 the Authorization header is leaked after a redirect to a different port on the same site. Users are advised to upgrade to Mechanize v2.8.5 or later. There are no known workarounds for this issue.