CVE-2014-125128

'sanitize-html' prior to version 1.0.3 is vulnerable to Cross-site Scripting (XSS). The function 'naughtyHref' doesn't properly validate the hyperreference (`href`) attribute in anchor tags (`<a>`), allowing bypasses that contain different casings, whitespace characters, or hexadecimal encodings.

CVSS v3.1

6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.27% chance of exploitation in the next 30 days, 19th percentile

Published

2025-09-08

Proof-of-concept exploits (1)

• Checkmarx/Vulnerabilities-Proofs-of-Concept/tree/main/2014/CVE-2014-125128

References

• CVE Record
• NVD entry

Related

• CVE-2014-125127
• CVE-2018-25110
• CVE-2019-25225
• CVE-2014-1266
• CVE-2014-125126
• CVE-2014-1287