Dashboard / CVE-2026-117543

CVE-2026-117543

HIGH
MEDIUM Priority: 0.02 BB Relevance: 53/100
Published: 2026-11-12 Modified: 2026-11-13 First seen: 2026-11-12 Status: active

Attack Surface

Network No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: High
PR: High
UI: None
AT: Present
VC: High
VI: High
VA: High

Description

Joomla Extension - jdownloads.com - SSRF via external download URL field jDownloads < 4.1.8 - HTTP redirects when retrieving external download URLs could bypass validation of the original destination. This allowed server-side requests to internal or otherwise prohibited destinations and disclosure of their responses (SSRF).

Weakness Classification (1)

Affected Software (3)

VendorProductVersion
jdownloads.com jDownloads extension for Joomla 1.0.0-4.1.7
jdownloads.com jDownloads extension for Joomla 1.0.0-4.1.7
jdownloads.com jDownloads extension for Joomla 1.0.0-4.1.7

References & Advisories (1)

Bug Bounty Relevance

53 / 100
✓ Network accessible
✓ No user interaction

CVSS Score

8.9 / 10.0 v4.0
CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

EPSS — Exploitation Probability

0.27%
Raw Score 0.002750
Percentile 20.1%
Date 2026-11-13

Intelligence Sources

mitre ref →
nvd ref →

External Links