How severe is CVE-2024-1520?

CVE-2024-1520 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-2024-1520 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 48% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-1520?

CVE-2024-1520 affects Lollms Lollms Web Ui. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-1520?

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-2024-1520 have an EU (EUVD) identifier?

Yes. CVE-2024-1520 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-17268.

When was CVE-2024-1520 published?

CVE-2024-1520 was published on 2024-04-10 and last updated on 2026-06-17.

CVE-2024-1520

CVE-2024-1520 is a critical-severity vulnerability in Lollms Lollms Web Ui with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 48% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 48% (99th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-17268
Weakness: CWE-78
Affected product: Lollms Lollms Web Ui
Published: 2024-04-10
Last modified: 2026-06-17

Description

An OS Command Injection vulnerability exists in the '/open_code_folder' endpoint of the parisneo/lollms-webui application, due to improper validation of user-supplied input in the 'discussion_id' parameter. Attackers can exploit this vulnerability by injecting malicious OS commands, leading to unauthorized command execution on the underlying operating system. This could result in unauthorized access, data leakage, or complete system compromise.

Frequently asked questions

What is CVE-2024-1520?: An OS Command Injection vulnerability exists in the '/open_code_folder' endpoint of the parisneo/lollms-webui application, due to improper validation of user-supplied input in the 'discussion_id' parameter. Attackers can exploit this vulnerability by injecting malicious OS commands, leading to unauthorized command execution on the underlying operating system. This could result in unauthorized access, data leakage, or complete system compromise.
How severe is CVE-2024-1520?: CVE-2024-1520 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-2024-1520 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 48% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-1520?: CVE-2024-1520 affects Lollms Lollms Web Ui. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-1520?: 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-2024-1520 have an EU (EUVD) identifier?: Yes. CVE-2024-1520 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-17268.
When was CVE-2024-1520 published?: CVE-2024-1520 was published on 2024-04-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:lollms:lollms_web_ui:*:*:*:*:*:*:*:*

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