CVE-2026-48613 — MEDIUM (5.9)

Vulnerability Description

SQL injection vulnerability in phpBB profile field migration due to improper handling of user-supplied profile field data during migration, allowing execution of arbitrary SQL queries. Only applies to phpBB forums that had been updated from versions prior to phpBB 3.3.8 and have not been updated to 3.3.11 or newer yet.

CVSS Score

5.9

MEDIUM

CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:L

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

LOW

Related Weaknesses (CWE)

CWE-89

References

https://www.phpbb.com/community/viewtopic.php?t=2672170

FAQ

What is CVE-2026-48613?

CVE-2026-48613 is a vulnerability with a CVSS score of 5.9 (MEDIUM). SQL injection vulnerability in phpBB profile field migration due to improper handling of user-supplied profile field data during migration, allowing execution of arbitrary SQL queries. Only applies to...

How severe is CVE-2026-48613?

CVE-2026-48613 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-48613?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.