TinyPNG <= 3.4.3 - Cross-Site Request Forgery

2024-09-30 00:00

Anonymous

Strategic Overview

Status

Patched in 3.4.4

Affected PluginTinyPNG – JPEG, PNG & WebP image compression

Affected Version<= 3.4.3

CVSS4.3Medium

CVECVE-2024-47635

View all TinyPNG – JPEG, PNG & WebP image compression vulnerabilities

Vulnerability Overview

The TinyPNG plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4.3. This is due to missing or incorrect nonce validation on the update_api_key() function and other functions. This makes it possible for unauthenticated attackers to update settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 3.4.4, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2024-47635 https://www.wordfence.com/threat-intel/vulnerabilities/id/9e44d85d-6bde-4194-8f33-5db6dacf544c

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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