AnythingLLM Vulnerable to Username Enumeration w/ Password Recovery_CVE-2026-21484

5.3 / 10

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. Prior to commit e287fab56089cf8fcea9ba579a3ecdeca0daa313, the password recovery endpoint returns different error messages depending on whether a username exists, so enabling username enumeration. Commit e287fab56089cf8fcea9ba579a3ecdeca0daa313 fixes this issue.

Basic Information

ID CVE-2026-21484

Source GitHub_M

Published Jan 3, 2026 at 01:21

Affected Product

Vendor Mintplex-Labs

Product anything-llm

Version < e287fab56089cf8fcea9ba579a3ecdeca0daa313

Affected Versions Mintplex-Labs anything-llm < e287fab56089cf8fcea9ba579a3ecdeca0daa313

CWE Classification

CWE-203 CWE-204

References

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    "lastseen": "",
    "description": "AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. Prior to commit e287fab56089cf8fcea9ba579a3ecdeca0daa313, the password recovery endpoint returns different error messages depending on whether a username exists, so enabling username enumeration. Commit e287fab56089cf8fcea9ba579a3ecdeca0daa313 fixes this issue.",
    "published": "2026-01-03T01:21:39.386Z",
    "modified": "2026-01-03T01:21:39.386Z",
    "type": "cve",
    "title": "AnythingLLM Vulnerable to Username Enumeration w/ Password Recovery",
    "source": "GitHub_M",
    "references": "https://github.com/Mintplex-Labs/anything-llm/security/advisories/GHSA-47vr-w3vm-69ch\nhttps://github.com/Mintplex-Labs/anything-llm/commit/e287fab56089cf8fcea9ba579a3ecdeca0daa313",
    "id": "CVE-2026-21484",
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    "cwe": [
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    "cvelist": null,
    "sourceData": "Mintplex-Labs anything-llm < e287fab56089cf8fcea9ba579a3ecdeca0daa313",
    "sourceHref": "",
    "cvss": {
        "score": 5.3,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
        "version": "3.1"
    },
    "cvss2": [],
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        "attackVector": "",
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        "privilegesRequired": "",
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        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
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    "product": "anything-llm",
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    "vendor": "Mintplex-Labs",
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}