How severe is CVE-2024-10366?

CVE-2024-10366 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2024-10366 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-10366?

CVE-2024-10366 affects Librechat. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-10366?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-10366 have an EU (EUVD) identifier?

Yes. CVE-2024-10366 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7108.

When was CVE-2024-10366 published?

CVE-2024-10366 was published on 2025-03-20 and last updated on 2026-06-17.

CVE-2024-10366

CVE-2024-10366 is a medium-severity vulnerability in Librechat with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-639.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-7108
Weakness: CWE-639
Affected product: Librechat
Published: 2025-03-20
Last modified: 2026-06-17

Description

An improper access control vulnerability (IDOR) exists in the delete attachments functionality of danny-avila/librechat version v0.7.5-rc2. The endpoint does not verify whether the provided attachment ID belongs to the current user, allowing any authenticated user to delete attachments of other users.

Frequently asked questions

What is CVE-2024-10366?: An improper access control vulnerability (IDOR) exists in the delete attachments functionality of danny-avila/librechat version v0.7.5-rc2. The endpoint does not verify whether the provided attachment ID belongs to the current user, allowing any authenticated user to delete attachments of other users.
How severe is CVE-2024-10366?: CVE-2024-10366 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2024-10366 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-10366?: CVE-2024-10366 affects Librechat. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-10366?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-10366 have an EU (EUVD) identifier?: Yes. CVE-2024-10366 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7108.
When was CVE-2024-10366 published?: CVE-2024-10366 was published on 2025-03-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:librechat:librechat:0.7.5:rc2:*:*:*:*:*:*

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