Encoding Error Affecting spiderlabs/modsecurity package, versions [,3.0.14)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.04% (13th percentile)

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  • Snyk IDSNYK-UNMANAGED-SPIDERLABSMODSECURITY-9673867
  • published26 Feb 2025
  • disclosed25 Feb 2025
  • credittheseion

Introduced: 25 Feb 2025

CVE-2025-27110  (opens in a new tab)
CWE-172  (opens in a new tab)

How to fix?

Upgrade spiderlabs/modsecurity to version 3.0.14 or higher.

Overview

Affected versions of this package are vulnerable to Encoding Error due to improper decoding of encoded HTML entities with leading zeroes allowing crafted payloads to evade inspection.

CVSS Base Scores

version 4.0
version 3.1