Cross-site Scripting (XSS) Affecting anythingllm-oci-entrypoint package, versions <1.16.2-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-ANYTHINGLLMOCIENTRYPOINT-20047495
- published23 Sept 2026
- disclosed10 Sept 2026
Introduced: 10 Sep 2026
NewCVE-2026-88055 (opens in a new tab)How to fix?
Upgrade Minimos:latest anythingllm-oci-entrypoint to version 1.16.2-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream anythingllm-oci-entrypoint package and not the anythingllm-oci-entrypoint package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. In 1.16.1 and earlier, the manager role can store meta_page_title or meta_page_favicon through /api/admin/system-preferences, and MetaGenerator inserts those values into production homepage HTML without escaping attribute values or text content. The values pass unchanged through server/models/systemSettings.js and reach MetaGenerator.generate() in server/index.js. #assembleMeta() in server/utils/boot/MetaGenerator.js concatenates the stored values into HTML. When an administrator visits the homepage /, injected JavaScript can read the administrator JWT and use it to create API keys, access or modify workspace and chat data, delete users, and perform other administrator actions. server/endpoints/admin.js accepts the manager-controlled settings before server/models/systemSettings.js returns them unchanged. No fixed version is available as of this review.
References
- https://www.cve.org/CVERecord?id=CVE-2026-88055
- https://osv.dev/vulnerability/MINI-6m8f-rcqp-v2p6
- https://osv.dev/vulnerability/CVE-2026-88055
- https://github.com/Mintplex-Labs/anything-llm/commit/6dff9d71ab585e87a3145a48abc63c2b60151149
- https://github.com/Mintplex-Labs/anything-llm/security/advisories/GHSA-rh3m-xv7m-9jhf