CVE-2021-27558

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-27558
A cross site scripting (XSS) issue in EasyCorp ZenTao 12.5.3 allows remote attackers to execute arbitrary web script via various areas such as data-link-creator.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://privasec.com/blog/zentao-cms-a-monkeys-journey-to-priv-esc-remote-code-execution/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:easycorp:zentao:12.5.3:*:*:*:*:*:*:*
History

08 Sep 2021, 15:03

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.1
References (MISC) https://privasec.com/blog/zentao-cms-a-monkeys-journey-to-priv-esc-remote-code-execution/ - (MISC) https://privasec.com/blog/zentao-cms-a-monkeys-journey-to-priv-esc-remote-code-execution/ - Exploit, Third Party Advisory
CPE cpe:2.3:a:easycorp:zentao:12.5.3:*:*:*:*:*:*:*
CWE CWE-79

31 Aug 2021, 03:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-08-31 03:15

Updated : 2024-02-04 21:47

NVD link : CVE-2021-27558

Mitre link : CVE-2021-27558

CVE.ORG link : CVE-2021-27558

JSON object : View

Products Affected

easycorp

  • zentao
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')