// For flags

CVE-2023-26455

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

RMI was not requiring authentication when calling ChronosRMIService:setEventOrganizer. Attackers with local or adjacent network access could abuse the RMI service to modify calendar items using RMI. RMI access is restricted to localhost by default. The interface has been updated to require authenticated requests. No publicly available exploits are known.

RMI no requería autenticación al llamar a ChronosRMIService:setEventOrganizer. Los atacantes con acceso a la red local o adyacente podrían abusar del servicio RMI para modificar elementos del calendario utilizando RMI. El acceso RMI está restringido a localhost de forma predeterminada. La interfaz se ha actualizada para requerir solicitudes autenticadas. No se conocen exploits disponibles públicamente.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-02-22 CVE Reserved
  • 2023-11-02 CVE Published
  • 2023-11-03 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-287: Improper Authentication
CAPEC
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
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
< 7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version " < 7.10.6"
-
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
-
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6069
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6073
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6080
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6085
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6093
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6102
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6112
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6121
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6133
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6138
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6141
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6146
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6147
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6148
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6150
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6156
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6161
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6166
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6173
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6176
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6178
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6189
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6194
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6199
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6204
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6205
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6209
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6210
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6214
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6215
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6216
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6218
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6219
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6220
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6227
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6230
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6233
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6235
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6236
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6239
Affected
Open-xchange
Search vendor "Open-xchange"
Open-xchange Appsuite
Search vendor "Open-xchange" for product "Open-xchange Appsuite"
7.10.6
Search vendor "Open-xchange" for product "Open-xchange Appsuite" and version "7.10.6"
patch_release_6241
Affected