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CVE-2024-22411

Cross site scripting in Action messages on Avo

Published: Jan 16, 2024Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-79
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.7%
Top 51.4%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
Patch Available

Description

Avo is a framework to create admin panels for Ruby on Rails apps. In Avo 3 pre12, any HTML inside text that is passed to `error` or `succeed` in an `Avo::BaseAction` subclass will be rendered directly without sanitization in the toast/notification that appears in the UI on Action completion. A malicious user could exploit this vulnerability to trigger a cross site scripting attack on an unsuspecting user. This issue has been addressed in the 3.3.0 and 2.47.0 releases of Avo. Users are advised to upgrade.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:CC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-79

Affected Products

avoavohq
avoavo-hq
On-prem
Enterprise Software / itsm-monitoring
avoRubyGemsOSS Libraries
avo-hqEnterprise Softwareaka avo
rubygemspackage-ecosystemOSS Libraries

Attack Graph

Products CVE Techniques Tactics

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Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/avo-hq/avo/commit/51bb80b181cd8e31744bdc4e7f9b501c81172347
github.com
https://github.com/avo-hq/avo/commit/fc92a05a8556b1787c8694643286a1afa6a71258
github.com
https://github.com/avo-hq/avo/releases/tag/v2.47.0
github.com
and 5 more references View all →

Timeline

Published
Jan 16, 2024
Last Updated
Nov 21, 2024

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