CVE-2015-8757

Summary

CVE	CVE-2015-8757
State	PUBLISHED
Assigner	mitre
Source Priority	CVE Program / NVD first with legacy fallback
Published	2016-01-08 19:59:23 UTC
Updated	2026-05-06 22:30:45 UTC
Description	Cross-site scripting (XSS) vulnerability in the Extension Manager in TYPO3 6.2.x before 6.2.16 and 7.x before 7.6.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to extension data during an extension installation.

Primary CVSS: v3.0 6.1 MEDIUM from [email protected]

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

Problem Types: CWE-79 | n/a

Version	Source	Type	Score	Severity	Vector
3.0	[email protected]	Primary	6.1	MEDIUM	`CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N`
2.0	[email protected]	Primary	4.3		`AV:N/AC:M/Au:N/C:N/I:P/A:N`

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

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

Access Vector

Network

Access Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

AV:N/AC:M/Au:N/C:N/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Typo3	Typo3	6.2.0	alpha1	All	All
Application	Typo3	Typo3	6.2.0	alpha2	All	All
Application	Typo3	Typo3	6.2.0	alpha3	All	All
Application	Typo3	Typo3	6.2.0	beta1	All	All
Application	Typo3	Typo3	6.2.0	beta2	All	All
Application	Typo3	Typo3	6.2.0	beta3	All	All
Application	Typo3	Typo3	6.2.0	beta4	All	All
Application	Typo3	Typo3	6.2.0	beta5	All	All
Application	Typo3	Typo3	6.2.0	beta6	All	All
Application	Typo3	Typo3	6.2.0	beta7	All	All
Application	Typo3	Typo3	6.2.0	rc1	All	All
Application	Typo3	Typo3	6.2.0	rc2	All	All
Application	Typo3	Typo3	6.2.1	All	All	All
Application	Typo3	Typo3	6.2.10	All	All	All
Application	Typo3	Typo3	6.2.10	rc1	All	All
Application	Typo3	Typo3	6.2.11	All	All	All
Application	Typo3	Typo3	6.2.12	All	All	All
Application	Typo3	Typo3	6.2.13	All	All	All
Application	Typo3	Typo3	6.2.14	All	All	All
Application	Typo3	Typo3	6.2.15	All	All	All
Application	Typo3	Typo3	6.2.2	All	All	All
Application	Typo3	Typo3	6.2.3	All	All	All
Application	Typo3	Typo3	6.2.4	All	All	All
Application	Typo3	Typo3	6.2.5	All	All	All
Application	Typo3	Typo3	6.2.6	All	All	All
Application	Typo3	Typo3	6.2.7	All	All	All
Application	Typo3	Typo3	6.2.8	All	All	All
Application	Typo3	Typo3	6.2.9	All	All	All
Application	Typo3	Typo3	7.0.0	All	All	All
Application	Typo3	Typo3	7.0.1	All	All	All
Application	Typo3	Typo3	7.0.2	All	All	All
Application	Typo3	Typo3	7.1.0	All	All	All
Application	Typo3	Typo3	7.2.0	All	All	All
Application	Typo3	Typo3	7.3.0	All	All	All
Application	Typo3	Typo3	7.3.1	All	All	All
Application	Typo3	Typo3	7.4.0	All	All	All
Application	Typo3	Typo3	7.5.0	All	All	All
Application	Typo3	Typo3	7.6.0	All	All	All
Application	Typo3	Typo3	7.6.1	All	All	All

Source	Vendor	Product	Version	Platforms
CNA	Na	N/a	affected n/a	Not specified

Reference	Source	Link	Tags
Cross-Site Scripting in TYPO3 component Extension Manager - - TYPO3 - The Enterprise Open Source CMS	af854a3a-2127-422b-91ae-364da2661108	typo3.org	Vendor Advisory
TYPO3 Extension Manager Cross Site Scripting Vulnerability	af854a3a-2127-422b-91ae-364da2661108	www.securityfocus.com
TYPO3 Input Validation Flaw in Extension Manager Lets Remote Conduct Cross-Site Scripting Attacks - SecurityTracker	af854a3a-2127-422b-91ae-364da2661108	www.securitytracker.com
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

There are currently no legacy QID mappings associated with this CVE.