CVEvulnerability

CVE-2026-21904

5.1 MEDIUM Published 2026-04-09 Modified 2026-10-26 Official page ↗
Status
Analyzed
Published
2026-04-09
Last modified
2026-10-26
Assigner
[email protected]
CVSS 4.0 ([email protected])
5.1 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 ([email protected])
6.1 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79

Description

An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the list filter field that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R5 Patch V3.

Affected configurations

• juniper junos space 1.0 • juniper junos space 1.1 • juniper junos space 1.2 • juniper junos space 1.3 • juniper junos space 1.4 • juniper junos space 2.0 • juniper junos space 11.1 • juniper junos space 11.2 • juniper junos space 11.3 • juniper junos space 11.4 • juniper junos space 12.1 • juniper junos space 12.2 • juniper junos space 12.3 • juniper junos space 13.1 • juniper junos space 13.3 • juniper junos space 14.1 • juniper junos space 15.1 • juniper junos space 15.2 • juniper junos space 16.1 • juniper junos space 16.1r3 • juniper junos space 17.1 • juniper junos space 17.2 • juniper junos space 18.1 • juniper junos space 18.1r1 • juniper junos space 18.2 • juniper junos space 18.3 • juniper junos space 18.4 • juniper junos space 19.1 • juniper junos space 20.3 • juniper junos space 21.1 • juniper junos space 21.2 • juniper junos space 21.3 • juniper junos space 22.1 • juniper junos space 22.2 • juniper junos space 22.3 • juniper junos space 23.1 • juniper junos space 24.1

Related

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References