https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T03:43:45.540344+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-272071 EUVD-2026-272071 2026-10-04T03:43:45.543596+00:00 EUVD-2026-272071 https://cve.radiocsirt.org/vuln/fkie_cve-2024-58267 fkie_cve-2024-58267 2026-10-04T03:43:45.543629+00:00

A vulnerability has been identified within Rancher Manager whereby the SAML authentication from the Rancher CLI tool is vulnerable to phishing attacks. The custom authentication protocol for SAML-based providers can be abused to steal Rancher’s authentication tokens.

 https://cve.radiocsirt.org/vuln/ghsa-v3vj-5868-2ch2 GHSA-v3vj-5868-2ch2 — Rancher CLI SAML authentication is vulnerable to phishing attacks 2026-10-04T03:43:45.543660+00:00

Affected: Go: github.com/rancher/rancher

### Impact

A vulnerability has been identified within Rancher Manager whereby the SAML authentication from the Rancher CLI tool is vulnerable to phishing attacks. The custom authentication protocol for SAML-based providers can be abused to steal Rancher’s authentication tokens.

Rancher Manager deployments without SAML authentication enabled are not affected by this vulnerability.

An attacker can generate a phishing SAML login URL which contains a `publicKey` and `requestId` controlled by the attacker. The attacker can then give the link to another user (eg: admin) and if the victim goes to the link unsuspectingly, they might not notice the bad parameters in the URL. The user will be prompted to login and might believe that its session has ended so they need to re-login. By clicking on the link, they will be logged in and an encrypted token will be created with the attacker's public key. The attacker can then decrypt the victim’s Rancher token, enabling the attack

Please consult the associated [MITRE ATTACK Techniques - Privilege Escalation](https://attack.mitre.org/tactics/TA0004/) for further information about this category of attack.

### Patches

This vulnerability is addressed by changes in both Rancher Manager and the CLI. The fixed versions:

1. The Rancher CLI now reports the `requestId` that is relevant to the authentication session in process as a separate message to the terminal, making it easier for the user to identify and compare. 2. The Rancher login page…

 https://cve.radiocsirt.org/vuln/opensuse-su-2025:15666-1 openSUSE-SU-2025:15666-1 — govulncheck-vulndb-0.0.20251023T162509-1.1 on GA media 2026-10-04T03:43:45.543715+00:00

govulncheck-vulndb-0.0.20251023T162509-1.1 on GA media

 https://cve.radiocsirt.org/vuln/wid-sec-w-2025-2141 WID-SEC-W-2025-2141 — Rancher: Mehrere Schwachstellen 2026-10-04T03:43:45.543738+00:00

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Rancher ausnutzen, um Sicherheitsvorkehrungen zu umgehen, einen Denial of Service herbeizuführen und Informationen auszuspähen.