CVE-2019-9826

Publication date 2 May 2019

Last updated 18 August 2025

Ubuntu priority

Why this priority?

Cvss 3 Severity Score

Score breakdown

Description

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

From the Ubuntu Security Team

It was discovered that phpBB has a XSS vulnerability. An attacker could possibly use this do cause a Denial of Service or execute arbitrary code.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
phpbb3	25.10 questing	Not in release
	25.04 plucky	Not in release
	24.10 oracular	Not in release
	24.04 LTS noble	Not in release
	23.10 mantic	Not in release
	22.04 LTS jammy	Not in release
	21.10 impish	Not in release
	21.04 hirsute	Not in release
	20.10 groovy	Not in release
	20.04 LTS focal	Not in release
	19.10 eoan	Not in release
	19.04 disco	Not in release
	18.10 cosmic	Not in release
	18.04 LTS bionic	Not in release
	16.04 LTS xenial	Vulnerable
	14.04 LTS trusty	Fixed 3.0.12-1ubuntu0.1~esm1

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Severity score breakdown

Parameter	Value
Base score	7.5 · High
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H