Atlassian JIRA Server/Data Center up to 7.13.15/8.5.6/8.10.1/8.11.0 incorrect regex

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

A vulnerability was found in Atlassian JIRA Server and Data Center up to 7.13.15/8.5.6/8.10.1/8.11.0 (Bug Tracking Software) and classified as problematic. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a incorrect regex vulnerability. Using CWE to declare the problem leads to CWE-185. The product specifies a regular expression in a way that causes data to be improperly matched or compared. Impacted is availability. CVE summarizes:

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to impact the application's availability via a Regex-based Denial of Service (DoS) vulnerability in JQL version searching. The affected versions are before version 7.13.16; from version 7.14.0 before 8.5.7; from version 8.6.0 before 8.10.2; and from version 8.11.0 before 8.11.1.

The weakness was shared 09/21/2020 (Website). The advisory is available at jira.atlassian.com. This vulnerability is handled as CVE-2020-14177 since 06/16/2020. The attack may be launched remotely. The technical details are unknown and an exploit is not available.

Upgrading to version 7.13.16, 8.5.7, 8.10.2 or 8.11.1 eliminates this vulnerability.

The entry 161655 is related to this item.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

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

CVSSv2info

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

Exploitinginfo

Class: Incorrect regex
CWE: CWE-185 / CWE-697
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: JIRA Server/Data Center 7.13.16/8.5.7/8.10.2/8.11.1

Timelineinfo

06/16/2020 🔍
09/21/2020 +97 days 🔍
09/21/2020 +0 days 🔍
09/21/2020 +0 days 🔍

Sourcesinfo

Vendor: atlassian.com

Advisory: jira.atlassian.com
Status: Not defined

CVE: CVE-2020-14177 (🔍)
See also: 🔍

Entryinfo

Created: 09/21/2020 08:45
Updated: 09/21/2020 08:50
Changes: 09/21/2020 08:45 (38), 09/21/2020 08:50 (4)
Complete: 🔍

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