CVE-2026-72755Low· 3.8▾ SunlitRoutinator stores a newly-retrieved TA certificate via HTTPS in cache without validation, potentially overwriting a known good TA certificate even if validation fails.
▾ Sunlit zone — Low / medium · no exploitation signal
impact 20.9 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
Routinator stores a newly-retrieved TA certificate via HTTPS in cache without validation, potentially overwriting a known good TA certificate even if validation fails.
Routinator (all versions)This issue is fixed in 0.15.3 and all later versions.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-72753High· 8.2Routinator incorrectly handles delta updates
CVE-2026-72752Medium· 6.5Routinator exits when requesting the output repeatedly
CVE-2026-72754High· 7.5Routinator exits when parsing an incorrect or very large CRL file
CVE-2026-72756High· 7.5Routinator exits on malformed rsync URIs
CVE-2026-72757Medium· 5.3Routinator HTTP server becomes unavailable with many unclosed connections
CVE-2026-72758High· 7.5Routinator may exit on malformed ranges