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Status published
Medium
CVE-2021-3734
Improper Restriction of Rendered UI Layers or Frames in yourls/yourls
Vulnerability Description
yourls is vulnerable to Improper Restriction of Rendered UI Layers or Frames
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
Low
3.5
CVE-2021-3785
Cross-site Scripting (XSS) - Stored in yourls/yourls
High
8.8
CVE-2021-3783
Cross-site Scripting (XSS) - Reflected in yourls/yourls
Medium
6.6
CVE-2020-27388
Multiple Stored Cross Site Scripting (XSS) vulnerabilities exist in the...
Medium
5.4
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:
August 26th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.