Skip to main content

CVE detail

CVE-2026-73373

Joomla! Core - [20260810] - Unrestricted uploads of SHTML files in Joomla 1.0.0-5.4.7, 6.0.0-6.1.2 - The default list of dangerous files did not include SHTML files. On servers that executed these files, that could lead to code execution.

CVSS 8.9 · HighBuzz score 21.0

Buzz score

Why this CVE is surfacing

Buzz score total 21.0

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 11.0 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
11.0
2 evidence mentions in the snapshot
Diversity score
10.0
2 sources across 2 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
2
within the 30d window
Peak daily
2
highest bucket

Evidence

Source links by recency

Newest mentions first
2 source links · newest first

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence
  • CVE-2026-73996

    Unauthenticated Arbitrary File Upload in Masteriyo - LMS <= 2.3.2 versions.

    CVSS 9.8 · Critical
    1 mention
  • CVE-2026-66627

    Contributor Arbitrary File Upload in GP Premium <= 2.5.5 versions.

    CVSS 9.9 · Critical
    1 mention
  • CVE-2026-32474

    Contributor Arbitrary File Upload in Templatiq <= 0.2.5 versions.

    CVSS 9.9 · Critical
    1 mention
  • CVE-2026-32463

    Contributor Arbitrary File Upload in Sync Post With Other Site <= 1.9.3 versions.

    CVSS 9.9 · Critical
    1 mention
  • CVE-2026-28192

    Unauthenticated Arbitrary File Upload in Piotnet Addons For Elementor Pro <= 7.1.67 versions.

    CVSS 9.6 · Critical
    1 mention
  • CVE-2024-14046

    A security vulnerability has been detected in OpenBoxes up to 0.9.1. This issue affects the function DocumentController of the file grails-app/controllers/org/pih/warehouse/core/D…

    CVSS 2.1 · Low
    9 mentions