CVE Vulnerabilities

CVE-2021-39271

Published: Aug 30, 2021 | Modified: Sep 02, 2021
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.5 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

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.

Affected Software

Name Vendor Start Version End Version
Bscw_classic Bscw * 5.0.12 (excluding)
Bscw_classic Bscw 5.1.0 (including) 5.1.10 (excluding)
Bscw_classic Bscw 5.2.0 (including) 5.2.4 (excluding)
Bscw_classic Bscw 7.3.0 (including) 7.3.3 (excluding)
Bscw_classic Bscw 7.4.0 (including) 7.4.3 (excluding)

References