Abelle

Abelle has 2 disclosed vulnerabilities in the WordSec catalog, all reported in 2026; none of them are fixed as of August 2026. Their average CVSS score is 8.1, and the most serious one scores 8.1 out of 10. Severity breakdown: 0 critical and 2 high. 2026 was the busiest year with 2 disclosures.

The most common weakness is Deserialization Of Untrusted Data, behind 1 of the records (50%). Other recurring categories include PHP Remote File Inclusion.

None of the 2 issues recorded for Abelle have a published fix yet, which makes virtual patching the only reliable mitigation. The oldest unresolved one dates back to 2026.

2 independent researchers contributed these findings, one record each.