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Package details: pkg:gem/avo@2.35.0
purl pkg:gem/avo@2.35.0
Next non-vulnerable version 3.31.2
Latest non-vulnerable version 3.31.2
Risk 4.0
Vulnerabilities affecting this package (4)
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.
VCID-prt4-uzxm-cfem
Aliases:
CVE-2024-22191
GHSA-ghjv-mh6x-7q6h
Avo is a framework to create admin panels for Ruby on Rails apps. A stored cross-site scripting (XSS) vulnerability was found in the key_value field of Avo v3.2.3 and v2.46.0. This vulnerability could allow an attacker to execute arbitrary JavaScript code in the victim's browser. The value of the key_value is inserted directly into the HTML code. In the current version of Avo (possibly also older versions), the value is not properly sanitized before it is inserted into the HTML code. This vulnerability could be used to steal sensitive information from victims that could be used to hijack victims' accounts or redirect them to malicious websites. Avo 3.2.4 and 2.47.0 include a fix for this issue. Users are advised to upgrade.
2.47.0
Affected by 2 other vulnerabilities.
3.0.0.beta1
Affected by 4 other vulnerabilities.
3.2.4
Affected by 0 other vulnerabilities.
VCID-zs7k-r5bu-vqce
Aliases:
CVE-2024-22411
GHSA-g8vp-2v5p-9qfh
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.
2.47.0
Affected by 2 other vulnerabilities.
3.0.0.beta1
Affected by 4 other vulnerabilities.
3.0.2
Affected by 4 other vulnerabilities.
3.3.0
Affected by 3 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-06-13T09:28:55.438211+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
2026-06-13T09:27:47.323274+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
2026-06-13T09:23:57.294215+00:00 Ruby Importer Affected by VCID-zs7k-r5bu-vqce https://github.com/rubysec/ruby-advisory-db/blob/master/gems/avo/CVE-2024-22411.yml 38.6.0
2026-06-13T09:23:54.467362+00:00 Ruby Importer Affected by VCID-prt4-uzxm-cfem https://github.com/rubysec/ruby-advisory-db/blob/master/gems/avo/CVE-2024-22191.yml 38.6.0
2026-06-12T22:12:54.812392+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
2026-06-12T21:32:18.456818+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
2026-06-12T19:16:44.602921+00:00 GitLab Importer Affected by VCID-zs7k-r5bu-vqce https://gitlab.com/gitlab-org/advisories-community/-/blob/main/gem/avo/CVE-2024-22411.yml 38.6.0
2026-06-12T19:16:39.645204+00:00 GitLab Importer Affected by VCID-prt4-uzxm-cfem https://gitlab.com/gitlab-org/advisories-community/-/blob/main/gem/avo/CVE-2024-22191.yml 38.6.0