ServiceNow CVE-2024-5890
ServiceNow Cross-Site Scripting
Risk & exploitation
EPSS (FIRST) estimates a low likelihood of exploitation in the next 30 days (2026-06-10). Priority blends CVSS, EPSS, KEV and public-exploit availability — operational prioritization, not a NIS2/DORA reporting determination.
Summary
ServiceNow has addressed an HTML injection vulnerability that was identified in the Now Platform. This vulnerability could potentially enable an unauthenticated user to modify a web page or redirect users to another website.
ServiceNow released updates to customers that addressed this vulnerability. If you have not done so already, we recommend applying security patches relevant to your instance(s) as soon as possible.
Auto-generated stub from NVD. Detection signals and per-release fixed-in are pending manual authoring/verification; until a signal carries a verified match, the exposure check returns DORMANT/INVESTIGATE — never a false EXERCISED.Affected releases & fixed-in
| Release | Fixed in |
|---|---|
| Washington DC | Early Access |
| Vancouver | Patch 9 / Patch 10 |
| Utah | Patch 8 Hot Fix 1 |
Source & attribution
Per-release fixed-in VERIFIED against the ServiceNow-authored CVE Record (CNA shortName: SN) — affected[].versions[] boundaries, https://cveawg.mitre.org/api/cve/CVE-2024-5890 (retrieved 2026-06-08). The same patch matrix is in the login-gated ServiceNow KB; the public CVE Record is the citable source.
References
Data: GitHub Advisory Database (CC-BY 4.0), NVD, the CISA KEV catalog, FIRST EPSS, Exploit-DB, and Nuclei templates.