Vulnerability Details : CVE-2023-26442

In case Cacheservice was configured to use a sproxyd object-storage backend, it would follow HTTP redirects issued by that backend. An attacker with access to a local or restricted network with the capability to intercept and replay HTTP requests to sproxyd (or who is in control of the sproxyd service) could perform a server-side request-forgery attack and make Cacheservice connect to unexpected resources. We have disabled the ability to follow HTTP redirects when connecting to sproxyd resources. No publicly available exploits are known.
Published 2023-08-02 13:15:11
Updated 2024-01-12 08:15:42
Source Open-Xchange
View at NVD,   CVE.org
Vulnerability category: Server-side request forgery (SSRF)

Products affected by CVE-2023-26442

Exploit prediction scoring system (EPSS) score for CVE-2023-26442

EPSS FAQ
0.07%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 31 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-26442

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
3.2
 LOW CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
1.4
1.4
 NIST
3.2
 LOW CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
1.4
1.4
 Open-Xchange

CWE ids for CVE-2023-26442

  • The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
    Assigned by:
    • nvd@nist.gov (Primary)
    • security@open-xchange.com (Secondary)

References for CVE-2023-26442

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