CVE-2021-40658

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-40658
Textpattern 4.8.7 is affected by a HTML injection vulnerability through “Content>Write>Body”.

4.8 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5 /10

CVSS v2.0 : LOW

V2 Legend

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://tanmay26.medium.com/textpattern-4-8-7-is-affected-by-html-injection-in-the-body-parameter-1a7be2441b70 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:textpattern:textpattern:4.8.7:*:*:*:*:*:*:*
History

08 Aug 2023, 14:21

Type Values Removed Values Added
CWE CWE-74 CWE-79

22 Jun 2022, 18:11

Type Values Removed Values Added
CPE cpe:2.3:a:textpattern:textpattern:4.8.7:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 4.8
CWE CWE-74
References (MISC) https://tanmay26.medium.com/textpattern-4-8-7-is-affected-by-html-injection-in-the-body-parameter-1a7be2441b70 - (MISC) https://tanmay26.medium.com/textpattern-4-8-7-is-affected-by-html-injection-in-the-body-parameter-1a7be2441b70 - Exploit, Third Party Advisory
First Time Textpattern textpattern
Textpattern

14 Jun 2022, 11:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-06-14 11:15

Updated : 2023-12-10 14:22

NVD link : CVE-2021-40658

Mitre link : CVE-2021-40658

CVE.ORG link : CVE-2021-40658

JSON object : View

Products Affected

textpattern

  • textpattern
CWE
CWE-79

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