{"id":20663,"date":"2026-09-11T00:32:14","date_gmt":"2026-09-10T16:32:14","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-88883"},"modified":"2026-09-11T00:32:14","modified_gmt":"2026-09-10T16:32:14","slug":"cve-2026-88883","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-88883","title":{"rendered":"CVE-2026-88883 [HIGH] &#8211; Renovate is an automated dependency update tool. In versions before 44.14.4 (and Mend Reno"},"content":{"rendered":"<p>Renovate is an automated dependency update tool. In versions before 44.14.4 (and Mend Renovate CE\/EE images before 15.4.0 and the mend-renovate-enterprise-edition Helm chart before 10.4.0), log sanitisation for TLS private keys used for Mutual TLS was incomplete. While the value of hostRules[].httpsPrivateKey was redacted in the field itself, the same private key value was not redacted if it also appeared elsewhere \u2014 for example in another configuration option or in a log message under a key other than httpsPrivateKey \u2014 causing the full private key to be written to Renovate&#8217;s logs in cleartext. This affects deployments that configure Mutual TLS through hostRules[].httpsPrivateKey without passing the value through the documented `secrets` configuration. Anyone able to read the resulting logs can recover the private key. The issue is fixed in Renovate 44.14.4, which redacts any value supplied as hostRules[].httpsPrivateKey wherever it appears in the logs; as a workaround, supply the key via the `secrets` configuration.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Renovate is an automated dependency update tool. In versions before 44.14.4 (and Mend Renovate CE\/EE images before 15.4.0 and the mend-renovate-enterprise-edition Helm chart before 10.4.0), log saniti<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-20663","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/20663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20663"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20663"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}