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CVE-2022-43684

CRITICAL
Published 2023-06-13T18:51:39.984Z
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CVSS Score

V3.1
9.9
/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.002
probability
of exploitation in the wild

There is a 0.2% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.377
Higher than 37.7% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

ServiceNow

Now Platform

Affected Versions:

Quebec Rome San Diego Tokyo Utah

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-438x-9g8x-78p5

Advisory Details

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.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-43684
WEB https://news.ycombinator.com/item?id=36638530
WEB https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1303489
WEB https://x64.sh/posts/ServiceNow-Insecure-access-control-to-admin
WEB http://packetstormsecurity.com/files/173354/ServiceNow-Insecure-Access-Control-Full-Admin-Compromise.html
WEB http://seclists.org/fulldisclosure/2023/Jul/11

Advisory provided by GitHub Security Advisory Database. Published: June 13, 2023, Modified: February 13, 2025

References

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1303489
http://seclists.org/fulldisclosure/2023/Jul/11
https://news.ycombinator.com/item?id=36638530
https://x64.sh/posts/ServiceNow-Insecure-access-control-to-admin/
http://packetstormsecurity.com/files/173354/ServiceNow-Insecure-Access-Control-Full-Admin-Compromise.html
Published: 2023-06-13T18:51:39.984Z
Last Modified: 2025-02-13T16:33:36.489Z
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