CVE-2021-29116CWE-79

BUG-000142180 Hosted feature services vulnerable to stored XSS

Medium · published December 7, 2021

CVSS v3.0
6.1
EPSS
1%
Percentile
56.5
In the wild
Unconfirmed
What it is

A stored Cross Site Scripting (XSS) vulnerability in Esri ArcGIS Server feature services versions 10.8.1 and 10.9 (only) feature services may allow a remote, unauthenticated attacker to pass and store malicious strings via crafted queries which when accessed could potentially execute arbitrary JavaScript code in the user’s browser.

The record
Technical detail
CVSS v3.0
6.1 · MEDIUM
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00810 · 56.5th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2021-12-07T11:00Z
EPSS history
Timeline
  • 07 DEC 11:00Z
    BUG-000142180 Hosted feature services vulnerable to stored XSS
    cvelistv5