CVE-2023-26456
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
5.3 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
18.4%
Users were able to set an arbitrary “product name” for OX Guard. The chosen value was not sufficiently sanitized before processing it at the user interface, allowing for indirect cross-site scripting attacks. Accounts that were temporarily taken over could be configured to trigger persistent code execution, allowing an attacker to build a foothold. Sanitization is in place for product names now. No publicly available exploits are known.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| open-xchange:ox_guard | open-xchange ox guard | lt | 2.10.7 |
CNA Affected
[
{
"defaultStatus": "unaffected",
"modules": [
"guard"
],
"product": "OX App Suite",
"vendor": "OX Software GmbH",
"versions": [
{
"lessThanOrEqual": "2.10.7-rev6",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]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
5.3 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
18.4%