CVE-2023-26428
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.4 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.7%
Attackers can successfully request arbitrary snippet IDs, including E-Mail signatures of other users within the same context. Signatures of other users could be read even though they are not explicitly shared. We improved permission handling when requesting snippets that are not explicitly shared with other users. No publicly available exploits are known.
Affected configurations
CNA Affected
[
{
"defaultStatus": "unaffected",
"modules": [
"backend"
],
"product": "OX App Suite",
"vendor": "OX Software GmbH",
"versions": [
{
"lessThanOrEqual": "7.10.6-rev39",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "8.9",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]References
packetstormsecurity.com/files/173083/OX-App-Suite-SSRF-Resource-Consumption-Command-Injection.html
seclists.org/fulldisclosure/2023/Jun/8
documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0002.json
software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.4 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.7%