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Medium 5.3Published Jan 2, 2026

CVE-2026-21484AnythingLLM Vulnerable to Username Enumeration w/ Password Recovery

Updated under an hour ago ()

Does this affect you?

It affects Mintplex-Labs anything-llm and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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.

CVSS
5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-203, CWE-204
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
GitHub_M
NVD analysis
Analyzed
Record last updated
Jan 5, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Mintplex-Labs anything-llm
mintplex_labs:anything_llm (from the name)
before e287fab56089cf8fcea9ba579a3ecdeca0daa313
CNA record
mintplexlabs anythingllm
mintplexlabs:anythingllm
before 1.10.0
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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