GCVE-1-2025-0002
Vulnerability from gna-1 – Published: 2025-07-01 08:19 – Updated: 2025-07-01 10:58
VLAI?
Summary
The Python-based data-exfiltration utility used by the Cl0p ransomware group (commonly distributed as part of the toolset during the 2023 – 2024 MoveIt campaigns) constructs operating-system commands by directly concatenating attacker-supplied strings without input sanitization. An authenticated endpoint on the Cl0p operators’ staging/collection host passes file-or directory-names received from compromised machines straight into a shell-escape sequence.
No official patch or cooperation from the malware authors is expected.
Severity ?
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cl0p ransomware | exfiltration |
Affected:
|
Credits
Lorenzo Nicolodi
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"url": "https://www.hackthebox.com/blog/cve-2023-34362-explained"
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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