phpBB vendor intelligence
phpBB Known Exploited Vulnerabilities
Track evidence-backed exploitation affecting phpBB products, including the gap beyond CISA KEV, confidence assessments, sensor observations, and practical response context.
- Total KEVs
- 1
- Known exploited vulnerability affecting phpBB products
- In CISA KEV
- 0
- Records also listed in the official catalog
- Beyond CISA KEV
- 1
- Additional exploited vulnerabilities absent from CISA KEV
- Sensor Observed
- 1
- phpBB KEV with sensor-observed exploitation activity
Review phpBB exploitation against the products you run
Review exploited phpBB vulnerabilities against the products you run. CISA KEV coverage is shown below.
- 0%
- Covered by CISA
- 100%
- Beyond CISA
- 1
- Product families
Attested phpBB vulnerabilities
1 known exploited vulnerability in this exploited-vulnerability portfolio. Search, then narrow it to official CISA coverage or the additional records Previdian tracks beyond the catalog.
How exploitation is verified| CVE / description | Product | Confidence | CISA KEV | Added |
|---|---|---|---|---|
|
CVE-2026-48611
Improper authentication checks in the OAuth implementation allow account hijacking even when OAuth is not configured or enabled leading to... |
phpBB | Confirmed | Beyond CISA | 20 Jul 2026 |
No phpBB vulnerabilities match this search or filter.
Showing 1 of 1 on this page (1 phpBB known exploited vulnerability).
Recurring weakness patterns
Authentication account for one mapped occurrence across this phpBB KEV portfolio.