VulnerableCode Package Details - pkg:gem/avo@3.13.3

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Vulnerability	Summary	Fixed by
VCID-f59f-z8y9-r7cd Aliases: CVE-2026-33209 GHSA-762r-27w2-q22j	Avo is a framework to create admin panels for Ruby on Rails apps. Prior to version 3.30.3, a reflected cross-site scripting (XSS) vulnerability exists in the return_to query parameter used in the avo interface. An attacker can craft a malicious URL that injects arbitrary JavaScript, which is executed when he clicks a dynamically generated navigation button. This issue has been patched in version 3.30.3.	3.30.3 Affected by 1 other vulnerability. This version is affected by these other vulnerabilities: {{ fixed_by_vuln.vulnerability_id }}
VCID-my8d-sdub-tuf5 Aliases: CVE-2026-42205 GHSA-qc5p-3mg5-9fh8	Avo is a framework to create admin panels for Ruby on Rails apps. Prior to version 3.31.2, a broken access control vulnerability was identified in the ActionsController of the Avo framework. Due to insecure action lookup logic, an authenticated user can execute any Action class (descendants of Avo::BaseAction) on any resource, even if the action is not registered for that specific resource. This leads to Privilege Escalation and unauthorized data manipulation across the entire application. This issue has been patched in version 3.31.2.	3.31.1 Affected by 1 other vulnerability. This version is affected by these other vulnerabilities: {{ fixed_by_vuln.vulnerability_id }} 3.31.2 Affected by 0 other vulnerabilities.

Vulnerability

Summary

Fixed by

VCID-f59f-z8y9-r7cd
Aliases:
CVE-2026-33209
GHSA-762r-27w2-q22j

Avo is a framework to create admin panels for Ruby on Rails apps. Prior to version 3.30.3, a reflected cross-site scripting (XSS) vulnerability exists in the return_to query parameter used in the avo interface. An attacker can craft a malicious URL that injects arbitrary JavaScript, which is executed when he clicks a dynamically generated navigation button. This issue has been patched in version 3.30.3.

3.30.3
Affected by 1 other vulnerability.

VCID-my8d-sdub-tuf5
Aliases:
CVE-2026-42205
GHSA-qc5p-3mg5-9fh8

Avo is a framework to create admin panels for Ruby on Rails apps. Prior to version 3.31.2, a broken access control vulnerability was identified in the ActionsController of the Avo framework. Due to insecure action lookup logic, an authenticated user can execute any Action class (descendants of Avo::BaseAction) on any resource, even if the action is not registered for that specific resource. This leads to Privilege Escalation and unauthorized data manipulation across the entire application. This issue has been patched in version 3.31.2.

3.31.1
Affected by 1 other vulnerability.

3.31.2
Affected by 0 other vulnerabilities.

Vulnerability	Summary	Aliases
This package is not known to fix vulnerabilities.

Vulnerability

Summary

Aliases

This package is not known to fix vulnerabilities.

Date	Actor	Action	Vulnerability	Source	VulnerableCode Version
2026-06-13T09:28:56.018470+00:00	Ruby Importer	Affected by	VCID-my8d-sdub-tuf5	https://github.com/rubysec/ruby-advisory-db/blob/master/gems/avo/CVE-2026-42205.yml	38.6.0
2026-06-13T09:27:47.832554+00:00	Ruby Importer	Affected by	VCID-f59f-z8y9-r7cd	https://github.com/rubysec/ruby-advisory-db/blob/master/gems/avo/CVE-2026-33209.yml	38.6.0
2026-06-12T22:12:55.426197+00:00	GitLab Importer	Affected by	VCID-my8d-sdub-tuf5	https://gitlab.com/gitlab-org/advisories-community/-/blob/main/gem/avo/CVE-2026-42205.yml	38.6.0
2026-06-12T21:32:19.130978+00:00	GitLab Importer	Affected by	VCID-f59f-z8y9-r7cd	https://gitlab.com/gitlab-org/advisories-community/-/blob/main/gem/avo/CVE-2026-33209.yml	38.6.0