How many phpBB phpbb3 CVEs are in CISA KEV?

None of phpBB phpbb3's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

Are there public exploits for phpBB phpbb3 vulnerabilities?

Yes — 1 of phpBB phpbb3's CVEs have a known public exploit.

What are the most common weakness types in phpBB phpbb3 CVEs?

phpBB phpbb3's CVEs most often map to these CWE weakness types: CWE-352 (Cross-Site Request Forgery (CSRF)).

What is the average severity of phpBB phpbb3 CVEs?

The average CVSS base score across phpBB phpbb3's scored CVEs is 8.4.

phpBB phpbb3 Vulnerabilities: CVEs, CISA KEV & Security Advisories

Name: phpBB phpbb3 vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

RadicalNotion.AI

phpBB phpbb3 Vulnerabilities: CVEs, CISA KEV & Security Advisories

Overview

phpBB phpbb3 has 2 published CVE records since 2010, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 1 have a known public exploit. The average CVSS base score across scored CVEs is 8.4.

Severity and exploitation

How the CVSS severity of phpBB phpbb3's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical0

High2

Medium0

Low0

In CISA’s Known Exploited Vulnerabilities catalog

None of phpBB phpbb3's CVEs are currently listed in CISA's KEV catalog.

Public exploits

One of phpBB phpbb3's CVEs has a known public exploit available.

Affected versions and CVEs

Browse every phpBB phpbb3 version named in a CVE, then pick one to see only the CVEs that affect it.

No specific affected versions are recorded for phpBB phpbb3; the CVEs below apply to the product without a version pin.

2 CVEs

Sort

High vulnerability · 2026-04-09
CVE-2025-70810
Public exploit
CWE-352
High · CVSS 8.8
EPSS 0.2% (15th pct)2026-04-09
phpBB vulnerability related to use of "forum id" in circumstances related to a "global announcement."
CVE-2010-1630
Patch
High · CVSS 8.1
EPSS 1.2% (68th pct)2010-05-19

Common weakness types

The CWE weakness categories most often found in phpBB phpbb3 CVEs. Follow any weakness for its full explanation.

CWE-352Cross-Site Request Forgery (CSRF)1 CVE

Disclosure activity by year

How many phpBB phpbb3 CVEs were published each year.

2010

2026

Other phpBB products

Browse vulnerabilities for other products by phpBB.

phpbb129 CVEs phpbb/phpbb17 CVEs phpbb-app5 CVEs phpbb-auction4 CVEs phpbb advanced guestbook3 CVEs phpbb plus2 CVEs phpbb toplist2 CVEs 123 flash chat module1 CVEs

Frequently asked questions

Common questions about phpBB phpbb3 vulnerabilities.

How many CVEs does phpBB phpbb3 have?: phpBB phpbb3 has 2 published CVE records since 2010.
How many phpBB phpbb3 CVEs are in CISA KEV?: None of phpBB phpbb3's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Are there public exploits for phpBB phpbb3 vulnerabilities?: Yes — 1 of phpBB phpbb3's CVEs have a known public exploit.
What are the most common weakness types in phpBB phpbb3 CVEs?: phpBB phpbb3's CVEs most often map to these CWE weakness types: CWE-352 (Cross-Site Request Forgery (CSRF)).
What is the average severity of phpBB phpbb3 CVEs?: The average CVSS base score across phpBB phpbb3's scored CVEs is 8.4.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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