How severe is CVE-2024-41703?

CVE-2024-41703 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-41703 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-2024-41703?

CVE-2024-41703 primarily affects Librechat. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-41703?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-41703 have an EU (EUVD) identifier?

Yes. CVE-2024-41703 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39148.

When was CVE-2024-41703 published?

CVE-2024-41703 was published on 2024-07-22 and last updated on 2026-06-17.

CVE-2024-41703

CVE-2024-41703 is a critical-severity vulnerability in Librechat with a CVSS 3.x base score of 9.8. 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-284.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-39148
Weakness: CWE-284
Affected product: Librechat
Published: 2024-07-22
Last modified: 2026-06-17

Description

LibreChat through 0.7.4-rc1 has incorrect access control for message updates.

Frequently asked questions

What is CVE-2024-41703?: LibreChat through 0.7.4-rc1 has incorrect access control for message updates.
How severe is CVE-2024-41703?: CVE-2024-41703 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-41703 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-2024-41703?: CVE-2024-41703 primarily affects Librechat. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-41703?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-41703 have an EU (EUVD) identifier?: Yes. CVE-2024-41703 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39148.
When was CVE-2024-41703 published?: CVE-2024-41703 was published on 2024-07-22 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:librechat:librechat:*:*:*:*:*:*:*:*
cpe:2.3:a:librechat:librechat:0.7.4:rc1:*:*:*:*:*:*

More vulnerabilities in Librechat

CVE-2024-41704 — Critical (CVSS 9.8): LibreChat through 0.7.4-rc1 does not validate the normalized pathnames of images.
CVE-2026-32625 — Critical (CVSS 9.6): LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. In versions up to and including 0.8.3, the…
CVE-2026-22252 — Critical (CVSS 9.1): LibreChat is a ChatGPT clone with additional features. Prior to v0.8.2-rc2, LibreChat's MCP stdio transport accepts…
CVE-2025-69222 — Critical (CVSS 9.1): LibreChat is a ChatGPT clone with additional features. Version 0.8.1-rc2 is prone to a server-side request forgery…
CVE-2024-10361 — Critical (CVSS 9.1): An arbitrary file deletion vulnerability exists in danny-avila/librechat version v0.7.5-rc2, specifically within the…
CVE-2025-8850 — High (CVSS 8.8): In danny-avila/librechat version 0.7.9, there is an insecure API design issue in the 2-Factor Authentication (2FA)…

All CVEs affecting Librechat →

Other CWE-284 (Improper Access Control) vulnerabilities

CVE-2026-50746 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi…
CVE-2026-46978 — Critical (CVSS 10.0): Vulnerability in the Oracle Solaris product of Oracle Systems (component: Remote Administration Daemon). The…
CVE-2026-35308 — Critical (CVSS 10.0): Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Centralized Third Party Jars).…
CVE-2026-35307 — Critical (CVSS 10.0): Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that…
CVE-2026-46695 — Critical (CVSS 10.0): Boxlite is a sandbox service that allows users to create lightweight virtual machines (Boxes) and launch OCI containers…
CVE-2026-46840 — Critical (CVSS 10.0): Vulnerability in Oracle REST Data Services (component: Backend-as-a-Service). Supported versions that are affected are…

Browse all CWE-284 (Improper Access Control) vulnerabilities →