CVE-2024-34982
Published: 17 May 2024
Summary
CVE-2024-34982 is a critical-severity Unrestricted Upload of File with Dangerous Type (CWE-434) vulnerability in Lylme Lylme Spage. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 0.8% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
Deeper analysis
CVE-2024-34982 is an arbitrary file upload vulnerability, tracked under CWE-434, that affects the /include/file.php component in lylme_spage version 1.9.5. The flaw carries a CVSS 3.1 base score of 9.8 and permits unauthenticated remote attackers to upload crafted files that result in arbitrary code execution on the server.
An attacker with network access can send a malicious file directly to the vulnerable endpoint, bypassing any authentication or user interaction requirements. Successful exploitation grants the attacker full control over the affected application, including the ability to read, modify, or delete data and potentially pivot to other systems.
The associated EPSS score stands at 0.8040, indicating a substantial likelihood of in-the-wild exploitation. Public proof-of-concept material has been published on GitHub detailing the upload vector.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-35135
Vulnerability details
An arbitrary file upload vulnerability in the component /include/file.php of lylme_spage v1.9.5 allows attackers to execute arbitrary code via uploading a crafted file.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Requiring identifiable owners for portable devices reduces the attack surface for unrestricted uploads of dangerous file types via anonymous media.
Dangerous file uploads can be detonated in the chamber to determine malice before any production write or execution occurs.
Prevents unrestricted writing of arbitrary or malicious firmware by keeping hardware write-protect enabled except under tightly controlled manual procedures.
Scans files from external sources on download/open/execute, blocking unrestricted uploads of dangerous file types.