Atlassian JIRA up to 7.13.0 Administrative Resource access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Atlassian JIRA up to 7.13.0. This affects an unknown part of the component Administrative Resource. This manipulation causes access control. This vulnerability is registered as CVE-2018-13400. Remote exploitation of the attack is possible. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Atlassian JIRA up to 7.13.0 (Bug Tracking Software). Affected by this vulnerability is an unknown functionality of the component Administrative Resource. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Several administrative resources in Atlassian Jira before version 7.6.9, from version 7.7.0 before version 7.7.5, from version 7.8.0 before version 7.8.5, from version 7.9.0 before version 7.9.3, from version 7.10.0 before version 7.10.3, from version 7.11.0 before version 7.11.3, from version 7.12.0 before version 7.12.3, and before version 7.13.1 allow remote attackers who have obtained access to administrator's session to access certain administrative resources without needing to re-authenticate to pass "WebSudo" through an improper access control vulnerability.

The bug was discovered 10/22/2018. The weakness was published 10/23/2018 (Website). It is possible to read the advisory at jira.atlassian.com. This vulnerability is known as CVE-2018-13400 since 07/06/2018. The attack can be launched remotely. The successful exploitation needs a single authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 118713 (Atlassian JIRA XSRF, Open Redirect, and Access Control Bypass Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 13337 (Atlassian JIRA Multiple Security vulnerabilities (JRASERVER-68138, JRASERVER-68139, JRASERVER-68140)).

Upgrading to version 7.6.9, 7.7.5, 7.8.5, 7.9.3, 7.10.3, 7.11.3, 7.12.3 or 7.13.1 eliminates this vulnerability. A possible mitigation has been published 2 hours after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (118713) and SecurityFocus (BID 105751†). Similar entries are available at VDB-125876 and VDB-125877. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.7
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: Access control
CWE: CWE-284 / CWE-266
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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Nessus ID: 118713
Nessus Name: Atlassian JIRA XSRF, Open Redirect, and Access Control Bypass Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: JIRA 7.6.9/7.7.5/7.8.5/7.9.3/7.10.3/7.11.3/7.12.3/7.13.1

Timelineinfo

07/06/2018 🔍
10/22/2018 +108 days 🔍
10/23/2018 +0 days 🔍
10/23/2018 +0 days 🔍
10/23/2018 +0 days 🔍
10/23/2018 +0 days 🔍
10/24/2018 +1 days 🔍
11/02/2018 +9 days 🔍
04/06/2020 +521 days 🔍

Sourcesinfo

Vendor: atlassian.com

Advisory: jira.atlassian.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-13400 (🔍)
GCVE (CVE): GCVE-0-2018-13400
GCVE (VulDB): GCVE-100-125875
SecurityFocus: 105751 - Atlassian JIRA Multiple Open Redirect and Access Bypass Vulnerabilities

See also: 🔍

Entryinfo

Created: 10/24/2018 06:46
Updated: 04/06/2020 08:58
Changes: 10/24/2018 06:46 (71), 04/06/2020 08:58 (5)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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