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Medium 5.3Published Aug 31, 2026

CVE-2026-78079Joomla Extension - joomshaper.com - Privileged File Upload Bypass via Content Spoofing in Helix Ultimate < 2.2.10

Updated under an hour ago ()

Does this affect you?

It affects joomshaper.com Helix Ultimate extension for Joomla. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Joomla Extension - joomshaper.com - Open Redirect via Base64 Return Parameter in Helix Ultimate < 2.2.10 - Return redirect parameters accepted arbitrary Base64 strings without verifying whether the resolved target was an internal site URL via Uri::isInternal.

CVSS
5.3 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Weakness (CWE)
CWE-601
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
Joomla
NVD analysis
Deferred
Record last updated
Sep 1, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
joomshaper.com Helix Ultimate extension for Joomla
joomshaper.com:helix_ultimate_extension_for_joomla (from the name)
1.0-2.2.9
CNA record

References

  • product

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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