PT-2022-16885 · Pomerium · Pomerium

Travisgroth · Published 2022-03-31 · Updated 2024-09-06 · CVE-2022-24797

Positive Technologies (AI Summary)

CVSS v4.0

6.9

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Pomerium versions prior to v0.17.1

Description 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.

Recommendations For versions prior to v0.17.1, update to version v0.17.1 to resolve the issue. As a temporary workaround, consider blocking access to /debug and /metrics paths on the authenticate service. This can be done with any L7 proxy, including Pomerium's own proxy service.

Exploit

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2022-24797

GHSA-Q98F-2X4P-PRJR

GO-2022-0413

Affected Products

Pomerium

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24797.json · Exploit
• https://github.com/pomerium/pomerium/pull/3212 · Patch
• https://github.com/pomerium/pomerium/commit/b435f73e2b54088da2aca5e8c3aa1808293d6903 · Patch
• https://osv.dev/vulnerability/GHSA-q98f-2x4p-prjr · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-24797 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-24797 · Security Note
• https://osv.dev/vulnerability/GO-2022-0413 · Vendor Advisory
• https://github.com/pomerium/pomerium/security/advisories/GHSA-q98f-2x4p-prjr · Note
• https://github.com/pomerium/pomerium · Note
• https://pkg.go.dev/vuln/GO-2022-0413 · Note
• https://t.me/cibsecurity/39951 · Telegram Post