CVE-2021-3785

MEDIUM

yourls - XSS

Title source: llm
STIX 2.1

Description

yourls is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

References (2)

Core 2
Core References
Exploit, Issue Tracking, Patch, Third Party Advisory x_refsource_confirm
https://huntr.dev/bounties/b4085d13-54fa-4419-a2ce-1d780cc31638

Scores

CVSS v3 5.4
EPSS 0.0032
EPSS Percentile 54.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (2)
yourls/yourls < 1.8.2
yourls/yourls 0 - 1.8.2Packagist
Published Sep 15, 2021
Tracked Since Feb 18, 2026