CVE-2021-43695

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-43695
issabelPBX version 2.11 is affected by a Cross Site Scripting (XSS) vulnerability. In file page.backup_restore.php, the exit function will terminate the script and print the message to the user. The message will contain $_REQUEST without sanitization, then there is a XSS vulnerability.

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://github.com/IssabelFoundation/issabelPBX/issues/33 Exploit Issue Tracking Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:issabel:pbx:2.11:*:*:*:*:*:*:*
History

01 Dec 2021, 15:15

Type Values Removed Values Added
CPE cpe:2.3:a:issabel:pbx:-:*:*:*:*:*:*:* cpe:2.3:a:issabel:pbx:2.11:*:*:*:*:*:*:*
References (MISC) https://github.com/IssabelFoundation/issabelPBX/issues/33 - Exploit, Third Party Advisory (MISC) https://github.com/IssabelFoundation/issabelPBX/issues/33 - Exploit, Issue Tracking, Third Party Advisory

01 Dec 2021, 12:15

Type Values Removed Values Added
Summary An unspecified version of issabelPBX is affected by a Cross Site Scripting (XSS) vulnerability. In file page.backup_restore.php, the exit function will terminate the script and print the message to the user. The message will contain $_REQUEST without sanitization, then there is a XSS vulnerability. issabelPBX version 2.11 is affected by a Cross Site Scripting (XSS) vulnerability. In file page.backup_restore.php, the exit function will terminate the script and print the message to the user. The message will contain $_REQUEST without sanitization, then there is a XSS vulnerability.

29 Nov 2021, 19:16

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.1
CPE cpe:2.3:a:issabel:pbx:-:*:*:*:*:*:*:*
CWE CWE-79
References (MISC) https://github.com/IssabelFoundation/issabelPBX/issues/33 - (MISC) https://github.com/IssabelFoundation/issabelPBX/issues/33 - Exploit, Third Party Advisory

29 Nov 2021, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-11-29 14:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-43695

Mitre link : CVE-2021-43695

CVE.ORG link : CVE-2021-43695

JSON object : View

Products Affected

issabel

  • pbx
CWE
CWE-79

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