Home/CVE/The fulltext search component in phpBB before 3.2.6 allows Denial of Service.
CVE

CVE-2019-9826

The fulltext search component in phpBB before 3.2.6 allows Denial of Service.

The fulltext search component in phpBB before 3.2.6 allows Denial of Service.

HIGH · CVSS 7.5 EPSS 0.00642
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

1
phpbb<= 3.2.5
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Packagist phpbb/phpbb HIGH fixed in 3.2.6
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD02 May 2019 · 09:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.openwall.com/lists/oss-security/2019/04/29/3Mailing ListMitigationThird Party Advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00004.html
https://www.phpbb.com/community/viewtopic.php?f=14&t=2509941Vendor Advisory
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