SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2021-29106

A reflected Cross Site Scripting (XSS) vulnerability in Esri ArcGIS Server version 10.8.1 and below may allow a remote attacker able to convince a user to click on a crafted link which could potentially execute arbitrary JavaScript code in the user’s…

MEDIUM 6.1EPSS 0.69%

Does this matter?

Lower severity and a low EPSS score (0.69%). Track it; it rarely justifies an emergency change on its own.

Description

A reflected Cross Site Scripting (XSS) vulnerability in Esri ArcGIS Server version 10.8.1 and below may allow a remote attacker able to convince a user to click on a crafted link which could potentially execute arbitrary JavaScript code in the user’s browser.

CVSS 3.1
6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
0.69% probability · 51th percentile
CISA KEV
Not listed
Weakness
CWE-79
Affected
esri/arcgis server
Source
psirt@esri.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.