Technology · RubyGems
avo (RubyGems) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 8 vulnerabilities in avo (RubyGems): 0 in the last 7 days and 1 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-53769, was published on 4 September 2026. Nothing was published in the last eight weeks.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 1
- Exploited in the wild
- 0
About avo (RubyGems)
Avo is an admin panel framework for Ruby on Rails applications.
Latest avo (RubyGems) vulnerabilities
- CVE-2026-53769: Avo missing upload authorization in AttachmentsControllermediumCVSS 6.5EPSS 0.4%
- CVE-2026-55518: Avo missing authorization in association attach endpointcriticalCVSS 9.6EPSS 0.4%
- CVE-2026-42205: Avo broken access control in ActionsControllerhighCVSS 8.8EPSS 0.5%
- CVE-2026-33209: Avo has a XSS vulnerability on `return_to` parammediumCVSS 4EPSS 0.3%
- CVE-2024-22411: Cross-site scripting (XSS) in Action messages on AvolowCVSS 3.1EPSS 0.7%
- CVE-2024-22191: avo vulnerable to stored cross-site scripting (XSS) in key_value fieldlowCVSS 3.1EPSS 0.8%
- CVE-2023-34102: avo possible unsafe reflection / partial DoS vulnerabilitylowCVSS 3.1EPSS 1.6%
- CVE-2023-34103: avo vulnerable to Stored XSS (Cross Site Scripting) in html content based fieldslowCVSS 3.1EPSS 0.6%
Most severe avo (RubyGems) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-55518: Avo missing authorization in association attach endpointcriticalCVSS 9.6EPSS 0.4%
- CVE-2026-42205: Avo broken access control in ActionsControllerhighCVSS 8.8EPSS 0.5%
- CVE-2026-53769: Avo missing upload authorization in AttachmentsControllermediumCVSS 6.5EPSS 0.4%
- CVE-2026-33209: Avo has a XSS vulnerability on `return_to` parammediumCVSS 4EPSS 0.3%
- CVE-2023-34102: avo possible unsafe reflection / partial DoS vulnerabilitylowCVSS 3.1EPSS 1.6%
- CVE-2024-22191: avo vulnerable to stored cross-site scripting (XSS) in key_value fieldlowCVSS 3.1EPSS 0.8%
- CVE-2024-22411: Cross-site scripting (XSS) in Action messages on AvolowCVSS 3.1EPSS 0.7%
- CVE-2023-34103: avo vulnerable to Stored XSS (Cross Site Scripting) in html content based fieldslowCVSS 3.1EPSS 0.6%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 1 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many avo (RubyGems) vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/avo)<a href="https://junglewise.ai/threats/technologies/avo"><img src="https://junglewise.ai/threats/technologies/avo/badge.svg" alt="avo (RubyGems) vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/avo.json, and this page as text at https://junglewise.ai/threats/technologies/avo.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "avo (RubyGems) vulnerabilities", https://junglewise.ai/threats/technologies/avo, 13 November 2026.