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WpvulndbWPVDB-ID:33850CC6-5FC6-4E19-A498-804B034656B4

HistoryApr 19, 2024 - 12:00 a.m.

Happy Addons for Elementor < 3.10.6 - Contributor+ Stored XSS via HTML Tags

2024-04-1900:00:00

wpscan.com

stored cross-site scripting

html tags

widgets

input sanitization

output escaping

authenticated attackers

contributor-level access

6.4 Medium

CVSS3

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

5.9 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.2%

JSON

Description The plugin is vulnerable to Stored Cross-Site Scripting via HTML tags in widgets due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CPENameOperatorVersion
eq3.10.6

CPE	Name	Operator	Version
		eq	3.10.6

References

www.wordfence.com/threat-intel/vulnerabilities/id/ade7f391-3824-4d0b-8718-f7995170a43d

6.4 Medium

CVSS3

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

5.9 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.2%

JSON

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