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WordfenceVULNRICHMENT:CVE-2024-3307

HistoryMay 02, 2024 - 4:52 p.m.

CVE-2024-3307

2024-05-0216:52:37

Wordfence

github.com

ht mega

absolute addons

elementor

wordpress

stored cross-site scripting

countdown widget

input sanitization

output escaping

authenticated attackers

contributor access

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

AI Score

5.8

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

The HT Mega – Absolute Addons For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Countdown widget’s attributes in all versions up to, and including, 2.4.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access or above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References

plugins.trac.wordpress.org/browser/ht-mega-for-elementor/trunk/includes/widgets/htmega_countdown.php#L1251

plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3071480%40ht-mega-for-elementor%2Ftrunk&old=3063395%40ht-mega-for-elementor%2Ftrunk&sfp_email=&sfph_mail=

www.wordfence.com/threat-intel/vulnerabilities/id/c8452e54-7a81-4921-b531-8cb3b0953dab?source=cve

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

AI Score

5.8

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

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