Typo up to 8.7.10/9.0.x Page $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'] cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Typo up to 8.7.10/9.0.x. This vulnerability affects unknown code of the component Page Module. This manipulation of the argument $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'] causes cross site scripting. This vulnerability is handled as CVE-2018-6905. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Typo up to 8.7.10/9.0.x. Affected by this vulnerability is an unknown functionality of the component Page Module. The manipulation of the argument $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'] with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is:

The page module in TYPO3 before 8.7.11, and 9.1.0, has XSS via $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'], as demonstrated by an admin entering a crafted site name during the installation process.

The bug was discovered 03/09/2018. The weakness was released 04/08/2018 (Website). The advisory is shared at securitytracker.com. This vulnerability is known as CVE-2018-6905 since 02/11/2018. The attack can be launched remotely. The successful exploitation needs a single authentication. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 30 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 8.7.11 or 9.1.0 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.6
VulDB Meta Temp Score: 3.5

VulDB Base Score: 2.4
VulDB Temp Score: 2.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 56538
OpenVAS Name: Typo3 Persistent Cross Site Scripting Vulnerability Apr18 (Linux)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Typo 8.7.11/9.1.0

Timelineinfo

02/11/2018 🔍
03/09/2018 +26 days 🔍
04/08/2018 +30 days 🔍
04/08/2018 +0 days 🔍
04/09/2018 +1 days 🔍
02/27/2023 +1785 days 🔍

Sourcesinfo

Advisory: 84191⛔
Status: Not defined

CVE: CVE-2018-6905 (🔍)
GCVE (CVE): GCVE-0-2018-6905
GCVE (VulDB): GCVE-100-115921
SecurityTracker: 1040755

Entryinfo

Created: 04/09/2018 09:25
Updated: 02/27/2023 10:04
Changes: 04/09/2018 09:25 (62), 01/23/2020 08:49 (1), 02/09/2021 08:15 (2), 02/27/2023 10:04 (3)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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