CVE-2021-34636

The Countdown and CountUp, WooCommerce Sales Timers WordPress plugin is vulnerable to Cross-Site Request Forgery via the save_theme function found in the ~/includes/admin/coundown_theme_page.php file due to a missing nonce check which allows attackers to inject arbitrary web scripts, in versions up to and including 1.5.7.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://plugins.trac.wordpress.org/changeset/2605523/countdown-wpdevart-extended/trunk/includes/admin/coundown_theme_page.php	Patch Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34636	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wpdevart:countdown_and_countup\,_woocommerce_sales_timer:*:*:*:*:*:wordpress:*:*

History

02 Oct 2021, 15:05

Type	Values Removed	Values Added
CPE		cpe:2.3:a:wpdevart:countdown_and_countup\,_woocommerce_sales_timer::::::wordpress::*
CVSS	v2 : ~~unknown~~ v3 : ~~8.8~~	v2 : 6.8 v3 : 8.8
References	~~(MISC) https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34636 -~~	(MISC) https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34636 - Third Party Advisory
References	~~(MISC) https://plugins.trac.wordpress.org/changeset/2605523/countdown-wpdevart-extended/trunk/includes/admin/coundown_theme_page.php -~~	(MISC) https://plugins.trac.wordpress.org/changeset/2605523/countdown-wpdevart-extended/trunk/includes/admin/coundown_theme_page.php - Patch, Third Party Advisory

28 Sep 2021, 14:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-09-28 14:15

Updated : 2024-02-04 22:08

NVD link : CVE-2021-34636

Mitre link : CVE-2021-34636

CVE.ORG link : CVE-2021-34636

JSON object : View

Products Affected

wpdevart

countdown_and_countup\,_woocommerce_sales_timer

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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