Vulnary
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Critical· 9.2

CVE-2026-65889

A Joomla extension from balbooa.com allows anyone to delete directories recursively without authentication. The flaw exists in versions earlier than 2.20.2. It can be exploited by attackers to remove site files and data.

publishedJul 29, 2026
last modifiedJul 29, 2026
sourcesNVD
severity · cvss
9.2
critical · how bad it is
exploitation · epss
n/a
chance of exploitation in 30 days
(ai-assisted) A model wrote this summary from the official data, so double-check it against the source before you act on it. Read the official advisory →
auto-deletes from the system
counting…on Sep 12, 2026

No official fix yet. If none appears within 45 days of first tracking, this entry is removed automatically.

01

Who is affected

Joomla sites using the balbooa.com extension version 2.20.1 or earlier. Site administrators and owners of affected Joomla installations.

02

Real-world impact

An attacker can delete critical directories, potentially wiping out website content, configuration files, or database backups, leading to site downtime or data loss.

03

Why this severity

The CVSS score of 9.2 reflects the high impact on availability (VA:H) and the lack of any authentication or privilege requirements, meaning anyone on the network can trigger the deletion.

04

What to do about it

no official fix yet

No official fix or mitigation is documented in the sources yet. Monitor the vendor advisory and apply the patch as soon as it is released.

No fix documented in sources

05

Timeline

06

How it’s attacked

Attack vectorNetwork (remote)
Attack complexityLow
Attack requirementsNone
Privileges requiredNone
User interactionNone needed
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
07

References & advisories

(ai-assisted) A model wrote this summary from the official data, so double-check it against the source before you act on it. Read the official advisory →