VDB-112748 · CVE-2017-18081 · BID 103087

Atlassian Bamboo up to 6.3.0 signupUser cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability was found in Atlassian Bamboo up to 6.3.0. It has been declared as problematic. This impacts an unknown function of the component signupUser. Such manipulation leads to cross site scripting. This vulnerability is listed as CVE-2017-18081. The attack may be performed from remote. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Atlassian Bamboo up to 6.3.0 and classified as problematic. Affected by this issue is some unknown processing of the component signupUser. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. CVE summarizes:

The signupUser resource in Atlassian Bamboo before version 6.3.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability through the value of the csrf token cookie.

The bug was discovered 02/02/2018. The weakness was presented 02/02/2018 (Website). The advisory is shared for download at securityfocus.com. This vulnerability is handled as CVE-2017-18081 since 02/01/2018. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 13276 (Atlassian Bamboo Multiple vulnerabilities).

Upgrading to version 6.3.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 103087†). See VDB-112746 and VDB-112747 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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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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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Bamboo 6.3.1

Timelineinfo

02/01/2018 🔍
02/02/2018 +1 days 🔍
02/02/2018 +0 days 🔍
02/02/2018 +0 days 🔍
02/02/2018 +0 days 🔍
02/03/2018 +1 days 🔍
01/01/2020 +697 days 🔍

Sourcesinfo

Vendor: atlassian.com

Advisory: securityfocus.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-18081 (🔍)
GCVE (CVE): GCVE-0-2017-18081
GCVE (VulDB): GCVE-100-112748
SecurityFocus: 103087 - Atlassian Bamboo CVE-2017-18081 Cross Site Scripting Vulnerabiliy

See also: 🔍

Entryinfo

Created: 02/03/2018 09:01
Updated: 01/01/2020 08:48
Changes: 02/03/2018 09:01 (62), 01/01/2020 08:48 (4)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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