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Status published
Medium
CVE-2021-3783
Cross-site Scripting (XSS) - Reflected in yourls/yourls
Vulnerability Description
yourls is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Cross-Site Request Forgery (CSRF) in yourls/yourls
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CVE-2021-3785
Cross-site Scripting (XSS) - Stored in yourls/yourls
High
8.8
CVE-2021-3734
Improper Restriction of Rendered UI Layers or Frames in yourls/yourls
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6.5
CVE-2020-27388
Multiple Stored Cross Site Scripting (XSS) vulnerabilities exist in the...
Medium
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CVE-2019-14537
YOURLS through 1.7.3 is affected by a type juggling vulnerability...
Critical
9.8
Affected Vendor
yourls
View all reports →Affected Software
yourls/yourls
Vulnerable Versions:
unspecified
Timeline
Official Publish:
September 15th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H