CVE-2024-4267
CVE-2024-4267 is a critical-severity vulnerability in Lollms Lollms-webui 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-77.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (73rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-32817
- Weakness: CWE-77
- Affected product: Lollms Lollms-webui
- Published:
- Last modified:
Description
A remote code execution (RCE) vulnerability exists in the parisneo/lollms-webui, specifically within the 'open_file' module, version 9.5. The vulnerability arises due to improper neutralization of special elements used in a command within the 'open_file' function. An attacker can exploit this vulnerability by crafting a malicious file path that, when processed by the 'open_file' function, executes arbitrary system commands or reads sensitive file content. This issue is present in the code where subprocess.Popen is used unsafely to open files based on user-supplied paths without adequate validation, leading to potential command injection.
Frequently asked questions
- What is CVE-2024-4267?
- A remote code execution (RCE) vulnerability exists in the parisneo/lollms-webui, specifically within the 'open_file' module, version 9.5. The vulnerability arises due to improper neutralization of special elements used in a command within the 'open_file' function. An attacker can exploit this vulnerability by crafting a malicious file path that, when processed by the 'open_file' function, executes arbitrary system commands or reads sensitive file content. This issue is present in the code where subprocess.Popen is used unsafely to open files based on user-supplied paths without adequate validation, leading to potential command injection.
- How severe is CVE-2024-4267?
- CVE-2024-4267 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-2024-4267 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-4267?
- CVE-2024-4267 affects Lollms Lollms-webui. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-4267?
- 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-2024-4267 have an EU (EUVD) identifier?
- Yes. CVE-2024-4267 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32817.
- When was CVE-2024-4267 published?
- CVE-2024-4267 was published on 2024-05-22 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:lollms:lollms-webui:9.5:*:*:*:*:*:*:*
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- CVE-2024-5125 — High (CVSS 7.3): parisneo/lollms-webui version 9.6 is vulnerable to Cross-Site Scripting (XSS) and Open Redirect due to inadequate input…
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