Arbitrary file upload in Agilebio Labcollector
CVE-2023-33253
LabCollector 6.0 though 6.15 allows remote code execution. An authenticated remote low-privileged user can upload an executable PHP file and execute system commands. The vulnerability is in the message function, and is due to insufficient validation of the file (such as shell.jpg.php.shell) being sent.
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.025 (84.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 84.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.025 · newest: 0.025 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- labcollector.com/ (Product)
- github.com/Toxich4/CVE-2023-33253 (Exploit, Third Party Advisory)
- labcollector.com/changelog-labcollector/ (Release Notes)
Frequently asked questions
- What is CVE-2023-33253?
- CVE-2023-33253 is a high-severity vulnerability in Agilebio Labcollector, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2023-06-12.
- How severe is CVE-2023-33253?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2023-33253 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.