CVE-2026-65889
CVE-2026-65889 is a high-severity vulnerability in Balbooa Gridbox with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v4: 9.2
- EPSS exploit prediction: 0% (36th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Balbooa Gridbox
- Published:
- Last modified:
Description
Joomla Extension - balbooa.com - Unauthenticated recursive directory deletion < 2.20.2 - The generateNewApp method allows actors to recursively delete directories.
Frequently asked questions
- What is CVE-2026-65889?
- Joomla Extension - balbooa.com - Unauthenticated recursive directory deletion < 2.20.2 - The generateNewApp method allows actors to recursively delete directories.
- How severe is CVE-2026-65889?
- CVE-2026-65889 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
- Is CVE-2026-65889 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-65889?
- CVE-2026-65889 affects Balbooa Gridbox. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-65889?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2026-65889 published?
- CVE-2026-65889 was published on 2026-07-29 and last updated on 2026-08-05.
References
Affected products (1)
- cpe:2.3:a:balbooa:gridbox:*:*:*:*:*:joomla\!:*:*
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