CVE-2021-24918

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-24918
The Smash Balloon Social Post Feed WordPress plugin before 4.0.1 did not have any privilege or nonce validation before saving the plugin's setting. As a result, any logged-in user on a vulnerable site could update the settings and store rogue JavaScript on each of its posts and pages.

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://jetpack.com/2021/10/29/security-issues-patched-in-smash-balloon-social-post-feed-plugin/ Exploit Third Party Advisory
https://wpscan.com/vulnerability/5d252ad7-bf28-44f3-8cd0-c4fe05c48f35 Third Party Advisory
https://jetpack.com/2021/10/29/security-issues-patched-in-smash-balloon-social-post-feed-plugin/ Exploit Third Party Advisory
https://wpscan.com/vulnerability/5d252ad7-bf28-44f3-8cd0-c4fe05c48f35 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:smashballoon:smash_balloon_social_post_feed:*:*:*:*:*:wordpress:*:*
History

21 Nov 2024, 05:54

Type Values Removed Values Added
References () https://jetpack.com/2021/10/29/security-issues-patched-in-smash-balloon-social-post-feed-plugin/ - Exploit, Third Party Advisory () https://jetpack.com/2021/10/29/security-issues-patched-in-smash-balloon-social-post-feed-plugin/ - Exploit, Third Party Advisory
References () https://wpscan.com/vulnerability/5d252ad7-bf28-44f3-8cd0-c4fe05c48f35 - Third Party Advisory () https://wpscan.com/vulnerability/5d252ad7-bf28-44f3-8cd0-c4fe05c48f35 - Third Party Advisory

29 Nov 2021, 22:10

Type Values Removed Values Added
CPE cpe:2.3:a:smashballoon:smash_balloon_social_post_feed:*:*:*:*:*:wordpress:*:*
CWE CWE-284 CWE-79
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 5.4
References (MISC) https://wpscan.com/vulnerability/5d252ad7-bf28-44f3-8cd0-c4fe05c48f35 - (MISC) https://wpscan.com/vulnerability/5d252ad7-bf28-44f3-8cd0-c4fe05c48f35 - Third Party Advisory
References (MISC) https://jetpack.com/2021/10/29/security-issues-patched-in-smash-balloon-social-post-feed-plugin/ - (MISC) https://jetpack.com/2021/10/29/security-issues-patched-in-smash-balloon-social-post-feed-plugin/ - Exploit, Third Party Advisory

29 Nov 2021, 09:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-11-29 09:15

Updated : 2024-11-21 05:54

NVD link : CVE-2021-24918

Mitre link : CVE-2021-24918

CVE.ORG link : CVE-2021-24918

JSON object : View

Products Affected

smashballoon

  • smash_balloon_social_post_feed
CWE
CWE-79

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