CVE-2023-26431
 
Severity Score
4.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
IPv4-mapped IPv6 addresses did not get recognized as "local" by the code and a connection attempt is made. Attackers with access to user accounts could use this to bypass existing deny-list functionality and trigger requests to restricted network infrastructure to gain insight about topology and running services. We now respect possible IPV4-mapped IPv6 addresses when checking if contained in a deny-list. No publicly available exploits are known.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-02-22 CVE Reserved
- 2023-06-20 CVE Published
- 2024-08-02 CVE Updated
- 2025-01-10 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-918: Server-Side Request Forgery (SSRF)
CAPEC
References (4)
URL | Date | SRC |
---|
URL | Date | SRC |
---|
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Open-xchange Search vendor "Open-xchange" | Open-xchange Appsuite Backend Search vendor "Open-xchange" for product "Open-xchange Appsuite Backend" | < 7.10.6 Search vendor "Open-xchange" for product "Open-xchange Appsuite Backend" and version " < 7.10.6" | - |
Affected
| ||||||
Open-xchange Search vendor "Open-xchange" | Open-xchange Appsuite Backend Search vendor "Open-xchange" for product "Open-xchange Appsuite Backend" | >= 8.0.0 < 8.11.0 Search vendor "Open-xchange" for product "Open-xchange Appsuite Backend" and version " >= 8.0.0 < 8.11.0" | - |
Affected
| ||||||
Open-xchange Search vendor "Open-xchange" | Open-xchange Appsuite Backend Search vendor "Open-xchange" for product "Open-xchange Appsuite Backend" | 7.10.6 Search vendor "Open-xchange" for product "Open-xchange Appsuite Backend" and version "7.10.6" | - |
Affected
| ||||||
Open-xchange Search vendor "Open-xchange" | Open-xchange Appsuite Backend Search vendor "Open-xchange" for product "Open-xchange Appsuite Backend" | 7.10.6 Search vendor "Open-xchange" for product "Open-xchange Appsuite Backend" and version "7.10.6" | revision_39 |
Affected
|