cve.bz

CVE-2022-31813

9.8 criticalEPSS 3.5%

Critical (9.8). EPSS 3.5% chance of exploitation in the next 30 days.

Apache HTTP Server 2.4.53 and earlier may not send the X-Forwarded-* headers to the origin server based on client side Connection header hop-by-hop mechanism. This may be used to bypass IP based authentication on the origin server/application.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
3.5% chance of exploitation in the next 30 days; higher than 89% of CVEs (scores of 2026-10-31)
CWEs
CWE-345, CWE-348
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON