CVE-2021-26085

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 03-08-2021 02:15

Last modified: - 10-06-2022 04:25

Total changes: - 5

Description

Affected versions of Atlassian Confluence Server allow remote attackers to view restricted resources via a Pre-Authorization Arbitrary File Read vulnerability in the /s/ endpoint. The affected versions are before version 7.4.10, and from version 7.5.0 before 7.12.3.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Low

Attack complexity

Network

Attack vector

None

Availability

Low

Confidentiality

None

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

5.3

Base score

3.9

1.4

Exploitability score

Impact score

Verification logic

vendor=atlassian AND product=confluence_server AND versionEndExcluding=7.4.10

vendor=atlassian AND product=confluence_server AND versionStartIncluding=7.5.0 AND versionEndExcluding=7.12.3

vendor=atlassian AND product=confluence_data_center AND versionStartIncluding=7.5.0 AND versionEndExcluding=7.12.3

vendor=atlassian AND product=confluence_data_center AND versionEndExcluding=7.4.10

Reference

N/A-Issue Tracking, Vendor Advisory
http://packetstormsecurity.com/files/164401/Atlassian-Confluence-Server-7.5.1-Arbitrary-File-Read.html

Keywords

CVE-2021-26085

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-26085

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures