CVE-2026-3468General(sonicwall / email_security)

LOWCVSS 4.8 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A stored Cross-Site Scripting (XSS) vulnerability has been identified in the SonicWall Email Security appliance due to improper neutralization of user-supplied input during web page generation, allowing a remote authenticated attacker as admin user to potentially execute arbitrary JavaScript code.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • email_security
  • esa5000
  • esa5050
  • esa7000

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • General: 1 classified signal
  • Disclosure: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-03-31); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
Products
email_securityesa5000esa5050esa7000esa7050esa9000

1 version affected across 6 products

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-03-31: 1Mentions · 2026-04-01: 1Technical Details · 2026-03-31: 1Technical Details · 2026-04-01: 103-3104-01
Signal classification2 categories
General
150.0%
Disclosure
150.0%
Referenced assets2 URLs
By indicator
Classification over time
DateTotalLabels
2026-03-311
General1
2026-04-011
Disclosure1
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-3468 A stored Cross-Site Scripting (XSS) vulnerability has been identified in the SonicWall Email Security appliance due to improper neutralization of user-supplied input du… https://www.cve.org/CVERecord?id=CVE-2026-3468

    Post summary

    The post announces CVE-2026-3468, a stored XSS flaw in SonicWall Email Security, providing basic technical details but no PoC, exploit code, active use, or mitigation information.

    00010149
    56.9K followersView on X
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    General

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-3468 - SonicWall Email Security Stored XSS Intel Report: https://ift.tt/RZp9XBy

    Post summary

    Short alert announcing CVE-2026-3468, a stored XSS flaw in SonicWall Email Security, with a link to an Intel report.

    0000040
    281 followersView on X
CPE platform detail6 entries

6 of 6 entries

PartVendorProductVersionTarget SWTarget HW
Appsonicwallemail_security---
HWsonicwallesa5000---
HWsonicwallesa5050---
HWsonicwallesa7000---
HWsonicwallesa7050---
HWsonicwallesa9000---

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