CVE-2021-34641

SEOPress 5.0.0 - 5.0.3 - Stored Cross-Site Scripting

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

6.4

CVSS Score

6.4

CVSS Score

medium

Severity

5.0.4

Patched in

889d

Time to patch

Description

The SEOPress WordPress plugin is vulnerable to Stored Cross-Site-Scripting via the processPut function found in the ~/src/Actions/Api/TitleDescriptionMeta.php file which allows authenticated attackers to inject arbitrary web scripts, in versions 5.0.0 - 5.0.3.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Low

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions>=5.0.0 <=5.0.0

PublishedAugust 16, 2021

Last updatedJanuary 22, 2024

Affected pluginwp-seopress

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/9157fa5e-3af8-48ee-bb73-3df6109aae76?source=api-prod

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