cve-2023-22518
Vulnerability from cvelistv5
Published
2023-10-31 14:30
Modified
2024-08-02 10:13
Severity ?
EPSS score ?
Summary
All versions of Confluence Data Center and Server are affected by this unexploited vulnerability. This Improper Authorization vulnerability allows an unauthenticated attacker to reset Confluence and create a Confluence instance administrator account. Using this account, an attacker can then perform all administrative actions that are available to Confluence instance administrator leading to - but not limited to - full loss of confidentiality, integrity and availability.
Atlassian Cloud sites are not affected by this vulnerability. If your Confluence site is accessed via an atlassian.net domain, it is hosted by Atlassian and is not vulnerable to this issue.
References
▼ | URL | Tags | |
---|---|---|---|
security@atlassian.com | http://packetstormsecurity.com/files/176264/Atlassian-Confluence-Improper-Authorization-Code-Execution.html | Exploit, Third Party Advisory, VDB Entry | |
security@atlassian.com | https://confluence.atlassian.com/pages/viewpage.action?pageId=1311473907 | Issue Tracking, Mitigation, Vendor Advisory | |
security@atlassian.com | https://jira.atlassian.com/browse/CONFSERVER-93142 | Issue Tracking, Mitigation, Vendor Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
Atlassian | Confluence Data Center | |
Atlassian | Confluence Server |
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog
Date added: 2023-11-07
Due date: 2023-11-28
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Used in ransomware: Known
Notes: https://confluence.atlassian.com/security/cve-2023-22518-improper-authorization-vulnerability-in-confluence-data-center-and-server-1311473907.html; https://nvd.nist.gov/vuln/detail/CVE-2023-22518
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.