EUVD-2025-209725
Cross-site Scripting (XSS) (CWE-79)
GHSA-xv9c-mjw8-79gf
6.1
CVSS 3.1
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CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Lifecycle Timeline
3
CVSS changed
May 08, 2026 - 23:22 NVD
6.1 (None)
6.1 (MEDIUM)
CVE Published
May 07, 2026 - 00:00 nvd
UNKNOWN (no severity yet)
CVE Published
May 07, 2026 - 00:00 nvd
MEDIUM 6.1
DescriptionNVD
Sidekiq-cron thru 2.3.1, an open-source scheduling add-on for Sidekiq, is vulnerable to a cross-site scripting (xss) vulnerability via crafted URL being rended from cron.erb.
Analysis
Sidekiq-cron thru 2.3.1, an open-source scheduling add-on for Sidekiq, is vulnerable to a cross-site scripting (xss) vulnerability via crafted URL being rended from cron.erb.
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External POC / Exploit Code
Leaving vuln.today
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