CVE-2021-25977

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-25977
In PiranhaCMS, versions 7.0.0 to 9.1.1 are vulnerable to stored XSS due to the page title improperly sanitized. By creating a page with a specially crafted page title, a low privileged user can trigger arbitrary JavaScript execution.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

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://github.com/PiranhaCMS/piranha.core/commit/543bc53c7dbd28c793ec960b57fb0e716c6b18d7 Patch Third Party Advisory
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25977 Third Party Advisory
https://github.com/PiranhaCMS/piranha.core/commit/543bc53c7dbd28c793ec960b57fb0e716c6b18d7 Patch Third Party Advisory
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25977 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:dotnetfoundation:piranha_cms:*:*:*:*:*:*:*:*
History

21 Nov 2024, 05:55

Type Values Removed Values Added
References () https://github.com/PiranhaCMS/piranha.core/commit/543bc53c7dbd28c793ec960b57fb0e716c6b18d7 - Patch, Third Party Advisory () https://github.com/PiranhaCMS/piranha.core/commit/543bc53c7dbd28c793ec960b57fb0e716c6b18d7 - Patch, Third Party Advisory
References () https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25977 - Third Party Advisory () https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25977 - Third Party Advisory

26 Oct 2021, 13:30

Type Values Removed Values Added
CWE CWE-79
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 5.4
CPE cpe:2.3:a:dotnetfoundation:piranha_cms:*:*:*:*:*:*:*:*
References (MISC) https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25977 - (MISC) https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25977 - Third Party Advisory
References (CONFIRM) https://github.com/PiranhaCMS/piranha.core/commit/543bc53c7dbd28c793ec960b57fb0e716c6b18d7 - (CONFIRM) https://github.com/PiranhaCMS/piranha.core/commit/543bc53c7dbd28c793ec960b57fb0e716c6b18d7 - Patch, Third Party Advisory

25 Oct 2021, 13:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-10-25 13:15

Updated : 2024-11-21 05:55

NVD link : CVE-2021-25977

Mitre link : CVE-2021-25977

CVE.ORG link : CVE-2021-25977

JSON object : View

Products Affected

dotnetfoundation

  • piranha_cms
CWE
CWE-79

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