CVE-2021-39271
8.8 HIGHOrbiTeam BSCW Classic before 7.4.3 allows authenticated remote code execution (RCE) during archive extraction via attacker-supplied Pytho...
Published: 2021-08-30 · Last updated: 2026-06-17
Severity and scoring
- CVSS
- 8.8 HIGH
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
| Vendor | Product |
|---|---|
| bscw | bscw_classic |
Description
OrbiTeam BSCW Classic before 7.4.3 allows authenticated remote code execution (RCE) during archive extraction via attacker-supplied Python code in the class attribute of a .bscw file. This is fixed in 5.0.12, 5.1.10, 5.2.4, 7.3.3, and 7.4.3.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2021-39271
- [Exploit reference]http://packetstormsecurity.com/files/163989/BSCW-Server-Remote-Code-Execution.html
- [Exploit reference]https://seclists.org/fulldisclosure/2021/Aug/24
- [Vendor advisory]https://www.bscw.de/en/company/
- [Exploit reference]http://packetstormsecurity.com/files/163989/BSCW-Server-Remote-Code-Execution.html
- [Exploit reference]https://seclists.org/fulldisclosure/2021/Aug/24
- [Vendor advisory]https://www.bscw.de/en/company/