CVE-2022-46146

Prometheus Exporter Toolkit is a utility package to build exporters. Prior to versions 0.7.2 and 0.8.2, if someone has access to a Prometheus web.yml file and users' bcrypted passwords, they can bypass security by poisoning the built-in authentication cache. Versions 0.7.2 and 0.8.2 contain a fix for the issue. There is no workaround, but attacker must have access to the hashed password to use this functionality.

Score

CVSS 3.1 8.8 High

Status

Modified - security-advisories@github.com

Published

2022-11-29

Last modified

2024-08-03

Weaknesses

CWE-287, CWE-303

Affected products

• Exporter-toolkit (Prometheus)
• Exporter Toolkit (Prometheus)

References

• http://www.openwall.com/lists/oss-security/2022/11/29/1
• http://www.openwall.com/lists/oss-security/2022/11/29/2
• http://www.openwall.com/lists/oss-security/2022/11/29/4
• https://github.com/prometheus/exporter-toolkit/commit/5b1eab34484ddd353986bce736cd119d863e4ff5
• https://github.com/prometheus/exporter-toolkit/security/advisories/GHSA-7rg2-cxvp-9p7p
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JRSHISR64L6QGSMDFZDNPH…
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UH24VXIB25OGHF4VGY4PLZ…
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ULVDTAI76VATRAHTKCE2SU…
• https://security.gentoo.org/glsa/202401-15