CVE-2023-25840 json
BUG-000154070 Stored XSS issue in the ArcGIS REST Services directory
published 2023-07-21 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-29728
- cvss
- 3.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 41%
- public exploits
- 0
- none known
Summary
There is a Cross-site Scripting vulnerability in ArcGIS Server in versions 11.1 and below that may allow a remote, authenticated attacker to create a crafted link which onmouseover wont execute but could potentially render an image in the victims browser. The privileges required to execute this attack are high.
Patch / fix
- esri arcgis_server 11.1
Exploit prediction
0.48% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 3.4 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N |
| NVD | 3.1 | 3.4 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N |
Affected products
- Esri ArcGIS Enterprise Server
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
esri.com
/arcgis-blog/products/trust-arcgis/announcements/arcgis-server-security-2023-update-1-patch-available/
release-notes, vendor-advisory
Sources
- CVE List CVE-2023-25840
- NVD CVE-2023-25840
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.