# github.com/openfga/openfga (Go) vulnerabilities Source: https://junglewise.ai/threats/technologies/github-com-openfga-openfga Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/github-com-openfga-openfga.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 27 vulnerabilities in github.com/openfga/openfga (Go): 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-2026-61709, was published on 16 September 2026. Nothing in the last four weeks, down from 1 vulnerability in the four before. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 1 - All time: 27 (0 critical, 0 exploited in the wild) ## About github.com/openfga/openfga (Go) Open-source authorization system for implementing fine-grained access control. ## Latest github.com/openfga/openfga (Go) vulnerabilities - [CVE-2026-61709: OpenFGA ListUsers incorrect authorization in intersection exclusions](https://junglewise.ai/threats/cve-2026-61709-openfga-listusers-incorrect-authorization-in-intersection) (medium, CVSS 5.3, published 16 Sep 2026) - [CVE-2026-55689: OpenFGA improper authentication via JWT audience skip in OIDC authenticator](https://junglewise.ai/threats/cve-2026-55689-openfga-improper-authentication-via-jwt-audience-skip-in-oidc) (medium, CVSS 6.8, published 9 Jul 2026) - [CVE-2026-55170: OpenFGA case sensitivity mismatch in MySQL datastore](https://junglewise.ai/threats/cve-2026-55170-openfga-case-sensitivity-mismatch-in-mysql-datastore) (low, CVSS 3.1, published 9 Jul 2026) - [CVE-2026-48096: OpenFGA cache key collision in iterator caching](https://junglewise.ai/threats/cve-2026-48096-openfga-cache-key-collision-in-iterator-caching) (medium, CVSS 5, published 10 Jun 2026) - [CVE-2026-41131: OpenFGA has Improper Policy Enforcement](https://junglewise.ai/threats/cve-2026-41131-openfga-has-improper-policy-enforcement) (medium, CVSS 5, published 22 Apr 2026) - [CVE-2026-40293: OpenFGA API key exposure in playground endpoint](https://junglewise.ai/threats/cve-2026-40293-openfga-api-key-exposure-in-playground-endpoint) (medium, CVSS 6.5, published 17 Apr 2026) - [CVE-2026-34972: OpenFGA improper policy enforcement in BatchCheck](https://junglewise.ai/threats/cve-2026-34972-openfga-improper-policy-enforcement-in-batchcheck) (medium, CVSS 5, published 6 Apr 2026) - [CVE-2026-33729: GO-2026-4857 - OpenFGA has an Authorization Bypass through cached keys in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2026-33729-openfga-has-an-authorization-bypass-through-cached-keys) (medium, CVSS 4, published 26 Mar 2026) - [CVE-2026-24851: GO-2026-4446 - OpenFGA Improper Policy Enforcement in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2026-24851-openfga-improper-policy-enforcement) (medium, CVSS 4, published 17 Feb 2026) - [CVE-2025-64751: OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google…](https://junglewise.ai/threats/cve-2025-64751-openfga-improper-policy-enforcement) (high, CVSS 8.8, published 21 Nov 2025) - [CVE-2025-55213: GO-2025-3894 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2025-55213-openfga-authorization-bypass) (medium, CVSS 4, published 29 Aug 2025) - [CVE-2025-48371: GO-2025-3707 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2025-48371-openfga-authorization-bypass) (medium, CVSS 4, published 27 May 2025) - [CVE-2025-46331: GO-2025-3657 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2025-46331-openfga-authorization-bypass) (medium, CVSS 4, published 15 May 2025) - [CVE-2025-25196: GO-2025-3470 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2025-25196-openfga-authorization-bypass) (medium, CVSS 4, published 3 Mar 2025) - [CVE-2024-56323: GO-2025-3384 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2024-56323-openfga-authorization-bypass) (medium, CVSS 4, published 14 Jan 2025) - [CVE-2022-23542: GO-2022-1179 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2022-23542-openfga-authorization-bypass) (info, published 21 Aug 2024) - [CVE-2022-39341: GO-2022-1080 - OpenFGA Authorization Bypass via tupleset wildcard in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2022-39341-openfga-authorization-bypass-via-tupleset-wildcard) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2022-39340: GO-2022-1079 - OpenFGA subject to Information Disclosure via streamed-list-objects endpoint in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2022-39340-openfga-subject-to-information-disclosure-via-streamed-list) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2022-39342: GO-2022-1081 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2022-39342-openfga-authorization-bypass) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2022-39352: GO-2022-1099 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2022-39352-openfga-authorization-bypass) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-45810: GO-2023-2121 - OpenFGA DoS vulnerability in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2023-45810-openfga-dos-vulnerability) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43645: GO-2023-2084 - OpenFGA Vulnerable to DoS from circular relationship definitions in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2023-43645-openfga-vulnerable-to-dos-from-circular-relationship-definitions) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-40579: GO-2023-2028 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2023-40579-openfga-authorization-bypass) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2024-42473: GO-2024-3061 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2024-42473-openfga-authorization-bypass) (low, CVSS 3.1, published 13 Aug 2024) - [CVE-2024-23820: GO-2024-2477 - OpenFGA denial of service in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2024-23820-openfga-denial-of-service) (low, CVSS 3.1, published 28 Jun 2024) ## Most severe github.com/openfga/openfga (Go) vulnerabilities - [CVE-2025-64751: OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google…](https://junglewise.ai/threats/cve-2025-64751-openfga-improper-policy-enforcement) (high, CVSS 8.8, published 21 Nov 2025) - [CVE-2026-55689: OpenFGA improper authentication via JWT audience skip in OIDC authenticator](https://junglewise.ai/threats/cve-2026-55689-openfga-improper-authentication-via-jwt-audience-skip-in-oidc) (medium, CVSS 6.8, published 9 Jul 2026) - [CVE-2026-40293: OpenFGA API key exposure in playground endpoint](https://junglewise.ai/threats/cve-2026-40293-openfga-api-key-exposure-in-playground-endpoint) (medium, CVSS 6.5, published 17 Apr 2026) - [CVE-2026-61709: OpenFGA ListUsers incorrect authorization in intersection exclusions](https://junglewise.ai/threats/cve-2026-61709-openfga-listusers-incorrect-authorization-in-intersection) (medium, CVSS 5.3, published 16 Sep 2026) - [CVE-2026-34972: OpenFGA improper policy enforcement in BatchCheck](https://junglewise.ai/threats/cve-2026-34972-openfga-improper-policy-enforcement-in-batchcheck) (medium, CVSS 5, published 6 Apr 2026) - [CVE-2026-41131: OpenFGA has Improper Policy Enforcement](https://junglewise.ai/threats/cve-2026-41131-openfga-has-improper-policy-enforcement) (medium, CVSS 5, published 22 Apr 2026) - [CVE-2026-48096: OpenFGA cache key collision in iterator caching](https://junglewise.ai/threats/cve-2026-48096-openfga-cache-key-collision-in-iterator-caching) (medium, CVSS 5, published 10 Jun 2026) - [CVE-2025-48371: GO-2025-3707 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2025-48371-openfga-authorization-bypass) (medium, CVSS 4, published 27 May 2025) - [CVE-2024-56323: GO-2025-3384 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2024-56323-openfga-authorization-bypass) (medium, CVSS 4, published 14 Jan 2025) - [CVE-2025-25196: GO-2025-3470 - OpenFGA Authorization Bypass in github.com/openfga/openfga](https://junglewise.ai/threats/cve-2025-25196-openfga-authorization-bypass) (medium, CVSS 4, published 3 Mar 2025) ## Vulnerabilities per week Nothing in the last four weeks, down from 1 vulnerability in the four before. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 1 | 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 | ## Other Go technologies - [github.com/mattermost/mattermost-server (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server): 297 vulnerabilities - [github.com/mattermost/mattermost-server/v6 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v6): 222 vulnerabilities - [github.com/mattermost/mattermost/server/v8 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v8): 207 vulnerabilities - [github.com/mattermost/mattermost-server/v5 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v5): 199 vulnerabilities - [stdlib (Go)](https://junglewise.ai/threats/technologies/go-stdlib): 178 vulnerabilities - [github.com/siyuan-note/siyuan/kernel (Go)](https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel): 160 vulnerabilities - [code.gitea.io/gitea (Go)](https://junglewise.ai/threats/technologies/code-gitea-io-gitea): 126 vulnerabilities - [code.vikunja.io/api (Go)](https://junglewise.ai/threats/technologies/code-vikunja-io-api): 91 vulnerabilities - [gogs.io/gogs (Go)](https://junglewise.ai/threats/technologies/gogs-io-gogs): 81 vulnerabilities - [github.com/traefik/traefik/v2 (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v2): 78 vulnerabilities - [github.com/traefik/traefik (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik): 75 vulnerabilities - [github.com/usememos/memos (Go)](https://junglewise.ai/threats/technologies/github-com-usememos-memos): 75 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, "github.com/openfga/openfga (Go) vulnerabilities", https://junglewise.ai/threats/technologies/github-com-openfga-openfga, 13 November 2026.