CVE-2015-4339

Gmedia Photo Gallery <= 1.6.4 - Open Proxy

mediumUnintended Proxy or Intermediary ('Confused Deputy')

5.8

CVSS Score

5.8

CVSS Score

medium

Severity

1.6.5

Patched in

3163d

Time to patch

Description

The Gmedia Photo Gallery plugin for WordPress is vulnerable to Open Proxy attacks in versions up to, and including, 1.6.4. This is due to inclusion of a script intended to load images from a url that doesn't end in an image file extension. This makes it possible for unauthenticated attackers to proxy through the server and perform anonymized attacks on other servers.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Low

Confidentiality

None

Integrity

None

Availability

Technical Details

Affected versions<1.6.5

PublishedMay 27, 2015

Last updatedJanuary 22, 2024

Affected plugingrand-media

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/408cd4a7-d850-40fb-9b46-9381815c1222?source=api-prod

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