SNCVELIST:CVE-2022-43684CVE-2022-43684 ACL bypass in Reporting functionality
9.9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
9.5 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.2%
ServiceNow has released patches and an upgrade that address an Access Control List (ACL) bypass issue in ServiceNow Core functionality.
Additional Details
This issue is present in the following supported ServiceNow releases:
- Quebec prior to Patch 10 Hot Fix 8b
- Rome prior to Patch 10 Hot Fix 1
- San Diego prior to Patch 7
- Tokyo prior to Tokyo Patch 1; and
- Utah prior to Utah General Availability
If this ACL bypass issue were to be successfully exploited, it potentially could allow an authenticated user to obtain sensitive information from tables missing authorization controls.
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "Now Platform",
"vendor": "ServiceNow",
"versions": [
{
"lessThan": "Patch 10 Hot Fix 8b",
"status": "affected",
"version": "Quebec",
"versionType": "custom"
},
{
"lessThan": "Patch 10 Hot Fix 1",
"status": "affected",
"version": "Rome",
"versionType": "custom"
},
{
"lessThan": "Patch 7",
"status": "affected",
"version": "San Diego",
"versionType": "custom"
},
{
"lessThan": "Tokyo Patch 1",
"status": "affected",
"version": "Tokyo",
"versionType": "custom"
},
{
"lessThan": "Utah General Availability (GA)",
"status": "affected",
"version": "Utah",
"versionType": "custom"
}
]
}
]References
packetstormsecurity.com/files/173354/ServiceNow-Insecure-Access-Control-Full-Admin-Compromise.html
seclists.org/fulldisclosure/2023/Jul/11
news.ycombinator.com/item?id=36638530
support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1303489
x64.sh/posts/ServiceNow-Insecure-access-control-to-admin/
Related
9.9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
9.5 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.2%