CVE-2023-26448
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
39.7%
Custom log-in and log-out locations are used-defined as jslob but were not checked to contain malicious protocol handlers. Malicious script code can be executed within the victims context. This can lead to session hijacking or triggering unwanted actions via the web interface and API. To exploit this an attacker would require temporary access to the users account or lure a user to a compromised account. We now sanitize jslob content for those locations to avoid redirects to malicious content. No publicly available exploits are known.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| open-xchange:open-xchange_appsuite_frontend | open-xchange open-xchange appsuite frontend | le | 7.10.6 |
CNA Affected
[
{
"defaultStatus": "unaffected",
"modules": [
"frontend"
],
"product": "OX App Suite",
"vendor": "OX Software GmbH",
"versions": [
{
"lessThanOrEqual": "7.10.6-rev27",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]References
packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.html
seclists.org/fulldisclosure/2023/Aug/8
documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0003.json
software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdf
Related
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
39.7%