# OliveTin vulnerabilities

Source: https://junglewise.ai/threats/vendors/olivetin  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/vendors/olivetin.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 6 vulnerabilities in OliveTin: 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-53541, was published on 21 August 2026. Nothing was published in the last eight weeks. 1 technology has a page of its own.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 1
- All time: 6 (0 critical, 0 exploited in the wild)

## About OliveTin

Developer of the OliveTin software project.

## Latest OliveTin vulnerabilities

- [CVE-2026-53541: OliveTin input filtering bypass via ot_ prefixed arguments](https://junglewise.ai/threats/cve-2026-53541-olivetin-input-filtering-bypass-via-ot-prefixed-arguments) (medium, CVSS 4.3, published 21 Aug 2026)
- [CVE-2026-67439: OliveTin incorrect authorization in synchronous execution endpoints](https://junglewise.ai/threats/cve-2026-67439-olivetin-incorrect-authorization-in-synchronous-execution) (medium, CVSS 4.3, published 29 Jul 2026)
- [CVE-2026-67438: OliveTin OS command injection in regex argument validation](https://junglewise.ai/threats/cve-2026-67438-olivetin-os-command-injection-in-regex-argument-validation) (medium, CVSS 6.6, published 29 Jul 2026)
- [CVE-2026-67437: OliveTin memory exhaustion via unbounded OAuth2 state map growth](https://junglewise.ai/threats/cve-2026-67437-olivetin-memory-exhaustion-via-unbounded-oauth2-state-map-growth) (high, CVSS 7.5, published 29 Jul 2026)
- [CVE-2026-48709: OliveTin missing authorization in ValidateArgumentType API](https://junglewise.ai/threats/cve-2026-48709-olivetin-missing-authorization-in-validateargumenttype-api) (low, CVSS 3.7, published 15 Jun 2026)
- [CVE-2026-48708: OliveTin race condition in template engine causing command contamination](https://junglewise.ai/threats/cve-2026-48708-olivetin-race-condition-in-template-engine-causing-command) (high, CVSS 7.5, published 15 Jun 2026)

## Most severe OliveTin vulnerabilities

- [CVE-2026-67437: OliveTin memory exhaustion via unbounded OAuth2 state map growth](https://junglewise.ai/threats/cve-2026-67437-olivetin-memory-exhaustion-via-unbounded-oauth2-state-map-growth) (high, CVSS 7.5, published 29 Jul 2026)
- [CVE-2026-48708: OliveTin race condition in template engine causing command contamination](https://junglewise.ai/threats/cve-2026-48708-olivetin-race-condition-in-template-engine-causing-command) (high, CVSS 7.5, published 15 Jun 2026)
- [CVE-2026-67438: OliveTin OS command injection in regex argument validation](https://junglewise.ai/threats/cve-2026-67438-olivetin-os-command-injection-in-regex-argument-validation) (medium, CVSS 6.6, published 29 Jul 2026)
- [CVE-2026-67439: OliveTin incorrect authorization in synchronous execution endpoints](https://junglewise.ai/threats/cve-2026-67439-olivetin-incorrect-authorization-in-synchronous-execution) (medium, CVSS 4.3, published 29 Jul 2026)
- [CVE-2026-53541: OliveTin input filtering bypass via ot_ prefixed arguments](https://junglewise.ai/threats/cve-2026-53541-olivetin-input-filtering-bypass-via-ot-prefixed-arguments) (medium, CVSS 4.3, published 21 Aug 2026)
- [CVE-2026-48709: OliveTin missing authorization in ValidateArgumentType API](https://junglewise.ai/threats/cve-2026-48709-olivetin-missing-authorization-in-validateargumenttype-api) (low, CVSS 3.7, published 15 Jun 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 1 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## OliveTin technologies

- [OliveTin](https://junglewise.ai/threats/technologies/olivetin): 6 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "OliveTin vulnerabilities", https://junglewise.ai/threats/vendors/olivetin, 9 November 2026.