JetBrains YouTrack prior 2019.1.52584 Issue Title cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

A vulnerability was found in JetBrains YouTrack. It has been classified as problematic. This affects an unknown functionality of the component Issue Title Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity. The summary by CVE is:

JetBrains YouTrack versions before 2019.1.52584 had a possible XSS in the issue titles.

The weakness was presented 10/01/2019 (Website). The advisory is shared at blog.jetbrains.com. This vulnerability is uniquely identified as CVE-2019-14952 since 08/12/2019. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 2019.1.52584 eliminates this vulnerability.

See 142775, 142777, 142781 and 142831 for similar entries.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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-74 / CWE-707
ATT&CK: T1059.007

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: YouTrack 2019.1.52584

Timelineinfo

08/12/2019 🔍
10/01/2019 +50 days 🔍
10/01/2019 +0 days 🔍
09/18/2020 +353 days 🔍

Sourcesinfo

Advisory: blog.jetbrains.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-14952 (🔍)
See also: 🔍

Entryinfo

Created: 10/01/2019 21:33
Updated: 09/18/2020 08:02
Changes: 10/01/2019 21:33 (56), 09/18/2020 08:02 (1)
Complete: 🔍

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