CVE-2021-26086
Vulnerability from cvelistv5
Published
2021-08-16 00:15
Modified
2024-11-13 14:08
Severity ?
EPSS score ?
Summary
Affected versions of Atlassian Jira Server and Data Center allow remote attackers to read particular files via a path traversal vulnerability in the /WEB-INF/web.xml endpoint. The affected versions are before version 8.5.14, from version 8.6.0 before 8.13.6, and from version 8.14.0 before 8.16.1.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security@atlassian.com | http://packetstormsecurity.com/files/164405/Atlassian-Jira-Server-Data-Center-8.4.0-File-Read.html | Exploit, Third Party Advisory, VDB Entry | |
| security@atlassian.com | https://jira.atlassian.com/browse/JRASERVER-72695 | Issue Tracking, Vendor Advisory |
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| Atlassian | Jira Server | |
| Atlassian | Jira Data Center |
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog
Date added: 2024-11-12
Due date: 2024-12-03
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Used in ransomware: Unknown
Notes: https://jira.atlassian.com/browse/JRASERVER-72695 ; https://nvd.nist.gov/vuln/detail/CVE-2021-26086
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.