CVE-2024-5217

Incomplete Input Validation in GlideExpression Script

At a glance

Severity
CRITICAL 9.2
Exploitation
Known exploited (CISA KEV) · added 2024-07-29
Exploited per ENISA since 2024-07-29
EPSS
EPSS 99.63 % · percentile 100 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
SN
NVD status
Analyzed

Description

ServiceNow has addressed an input validation vulnerability that was identified in the Washington DC, Vancouver, and earlier Now Platform releases. This vulnerability could enable an unauthenticated user to remotely execute code within the context of the Now Platform. The vulnerability is addressed in the listed patches and hot fixes below, which were released during the June 2024 patching cycle. If you have not done so already, we recommend applying security patches relevant to your instance as soon as possible.

Scores

VersionScoreVectorScored by
CVSS 4.0CRITICAL 9.2CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NSN
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSN
CVSS 4.0CRITICAL 9.2CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XNVD · psirt@servicenow.com (Secondary)
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HNVD · psirt@servicenow.com (Secondary)
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

European references

Affected configurations (NVD CPE)

Affected products

ProductVersions
ServiceNow · Now Platformaffected 0 < Utah Patch 10 Hot Fix 3 ; affected 0 < Utah Patch 10a Hot Fix 2 ; affected 0 < Utah Patch 10b Hot Fix 1 ; affected 0 < Vancouver Patch 6 Hot Fix 2 ; affected 0 < Vancouver Patch 7 Hot Fix 3b ; affected 0 < Vancouver Patch 8 Hot Fix 4

References

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
CISA Known Exploited VulnerabilitiesCC0 1.0
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD