What is CVE-2023-25833?

CVE-2023-25833 is a medium-severity vulnerability in Esri Portal For Arcgis, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 5.4/10. Published 2023-05-10.

How severe is CVE-2023-25833?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Esri Portal For Arcgis

CVE-2023-25833

There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.0 and below that may allow a remote, authenticated attacker to create a crafted link which when clicked could render arbitrary HTML in the victim’s browser (no stateful change made or customer data rendered).

EPSS: 0.004 (36.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Esri Portal For Arcgis — versions All
Esri Portal_for_arcgis

Weakness classification (CWE)

References

psirt@esri.com (Patch, Vendor Advisory)
psirt@esri.com (Release Notes)

Frequently asked questions

What is CVE-2023-25833?: CVE-2023-25833 is a medium-severity vulnerability in Esri Portal For Arcgis, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 5.4/10. Published 2023-05-10.
How severe is CVE-2023-25833?: Medium severity. CVSS v3 base score is 5.4 out of 10.