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CVE-2022-23959

9.1
CRITICALCVSS v3.1 Base Score
0.34%
LOW RiskEPSS (57th percentile)

In Varnish Cache before 6.6.2 and 7.x before 7.0.2, Varnish Cache 6.0 LTS before 6.0.10, and and Varnish Enterprise (Cache Plus) 4.1.x before 4.1.11r6 and 6.0.x before 6.0.9r4, request smuggling can occur for HTTP/1 connections.

Published: 1/26/2022
Modified: 11/21/2024
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Vulnerability Summary

CVSS v3 Score

9.1CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS v2 Score

6.4

AV:N/AC:L/Au:N/C:P/I:P/A:N

EPSS Score (Exploitation Probability)

0.34%LOW Exploitation Risk
57th percentile

This vulnerability has a 0.34% probability of being exploited in the next 30 days, ranking higher than 57% of all scored CVEs.

CWE Classification

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