CVE-2021-36359
CVSS V2 Medium 6.5
CVSS V3 High 8.8
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.
Overview
- CVE ID
- CVE-2021-36359
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-08-30T05:15:07
- Last Modified Date
- 2021-09-01T20:14:46
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:bscw:bscw_classic:*:*:*:*:*:*:*:* | 1 | OR | 5.0.12 | |
| cpe:2.3:a:bscw:bscw_classic:*:*:*:*:*:*:*:* | 1 | OR | 5.1.0 | 5.1.10 |
| cpe:2.3:a:bscw:bscw_classic:*:*:*:*:*:*:*:* | 1 | OR | 5.2.0 | 5.2.4 |
| cpe:2.3:a:bscw:bscw_classic:*:*:*:*:*:*:*:* | 1 | OR | 7.3.0 | 7.3.3 |
| cpe:2.3:a:bscw:bscw_classic:*:*:*:*:*:*:*:* | 1 | OR | 7.4.0 | 7.4.3 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.bscw.de/en/company/ | Vendor Advisory |
| http://seclists.org/fulldisclosure/2021/Aug/23 | Exploit Mailing List Third Party Advisory |
| http://packetstormsecurity.com/files/163988/BSCW-Server-XML-Injection.html | Exploit Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-36359 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36359 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:08:00 | Added to TrackCVE | |||
| 2022-12-05 09:14:03 | 2021-08-30T05:15Z | 2021-08-30T05:15:07 | CVE Published Date | updated |
| 2022-12-05 09:14:03 | 2021-09-01T20:14:46 | CVE Modified Date | updated | |
| 2022-12-05 09:14:03 | Analyzed | Vulnerability Status | updated |