CVE-2021-36359

PoC ×2—

CVSS 3.1

8.8 high

EPSS

4%p90

Published

Aug 30, 2021 (Aug 30, 2021)

Modified

Jun 17, 2026

Description

OrbiTeam BSCW Classic before 7.4.3 allows exportpdf authenticated remote code execution (RCE) via XML tag injection because reportlab\platypus\paraparser.py (reached via bscw.cgi op=_editfolder.EditFolder) calls eval on attacker-supplied Python code. This is fixed in 5.0.12, 5.1.10, 5.2.4, 7.3.3, and 7.4.3.

Vendors: bscw
Products: bscw classic
Weakness: CWE-91
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (4.0%)

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