#VU108649 Improper input validation in ServiceNow

Vulnerability identifier: #VU108649

Vulnerability risk: Medium

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: N/A

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
ServiceNow
Server applications / Other server solutions

Vendor: ServiceNow

Description

The vulnerability allows a remote user to bypass implemented secuirity restrictions.

The vulnerability exists due to an unspecified issue within the Universal Request component. A remote user can bypass implemented security restrictions.

Mitigation
Upgrade to the latest version.

Vulnerable software versions

ServiceNow: Washington DC Patch EA Hotfix 1, Washington DC Patch 1 Hot Fix 2b - Washington DC Patch 1, Washington DC Patch 2 Hot Fix 2 - Washington DC Patch 2, Washington DC Patch 3 Hot Fix 1 - Washington DC Patch 3, Washington DC Patch 4 Hot Fix 1a - Washington DC Patch 4, Washington DC Patch 5 Hotfix 1 - Washington DC Patch 5, Washington DC Patch 6 Hot Fix 1 - Washington DC Patch 6, Washington DC Patch 7 Hotfix 1 - Washington DC Patch 7, Washington DC Patch 8 Hotfix 1 - Washington DC Patch 8

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External links
https://servicenow-be-prod.servicenow.com/bundle/washingtondc-prbrn/page/release-notes/dfrn2-washingtondc-onebundle/PRBs-W09.00-W10.04.html
https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1709724

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.