by Kastro
Paper/Archive/CVE-2022-24797

CVE-2022-24797

pomerium pomerium — Exposure of Sensitive Information in Pomerium

EPSS 1%CVSS 9.1
critical.is priorityof 100
42
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 72.1.721 × 2014.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Pomerium is an identity-aware access proxy. In distributed service mode, Pomerium's Authenticate service exposes pprof debug and prometheus metrics handlers to untrusted traffic. This can leak potentially sensitive environmental information or lead to limited denial of service conditions. This issue is patched in version v0.17.1 Workarounds: Block access to `/debug` and `/metrics` paths on the authenticate service. This can be done with any L7 proxy, including Pomerium's own proxy service.

Affected

ProductAffectedFixed inSource
pomerium>= v0.16.0, < v0.17.1–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
GitHub_M (CNA)6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refgithub.com/pomerium/pomerium/security/advisories/GHSA-q98f-2x4p-prjrrefgithub.com/pomerium/pomerium/pull/3212refgithub.com/pomerium/pomerium/commit/b435f73e2b54088da2aca5e8c3aa1808293d6903