CVE-2026-48906
CVE-2026-48906 is a high-severity vulnerability in Tassos Advanced Custom Fields with a CVSS 3.x base score of 8.1. 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-284.
Key facts
- Severity: High (CVSS 3.x base score 8.1)
- CVSS v4: 9.3
- EPSS exploit prediction: 0% (18th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-32162
- Weakness: CWE-284
- Affected product: Tassos Advanced Custom Fields
- Published:
- Last modified:
Description
The vulnerability in the Tassos Framework Plugin allows users to delete arbitrary files on the affected sites.
Frequently asked questions
- What is CVE-2026-48906?
- The vulnerability in the Tassos Framework Plugin allows users to delete arbitrary files on the affected sites.
- How severe is CVE-2026-48906?
- CVE-2026-48906 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.
- Is CVE-2026-48906 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-48906?
- CVE-2026-48906 primarily affects Tassos Advanced Custom Fields. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2026-48906?
- 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.
- Does CVE-2026-48906 have an EU (EUVD) identifier?
- Yes. CVE-2026-48906 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-32162.
- When was CVE-2026-48906 published?
- CVE-2026-48906 was published on 2026-05-27 and last updated on 2026-06-17.
References
Affected products (8)
- cpe:2.3:a:tassos:advanced_custom_fields:*:*:*:*:*:joomla\!:*:*
- cpe:2.3:a:tassos:convert_forms:*:*:*:*:*:joomla\!:*:*
- cpe:2.3:a:tassos:engagebox:*:*:*:*:*:joomla\!:*:*
- cpe:2.3:a:tassos:google_structured_data:*:*:*:*:*:joomla\!:*:*
- cpe:2.3:a:tassos:mailchimp_auto-subscribe:*:*:*:*:*:joomla\!:*:*
- cpe:2.3:a:tassos:smile_pack:*:*:*:*:*:joomla\!:*:*
- cpe:2.3:a:tassos:tassos_code_snippets:1.0.0:*:*:*:*:joomla\!:*:*
- cpe:2.3:a:tassos:tassos_framework:*:*:*:*:*:joomla\!:*:*
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