VulnSocial

CVE-2026-49383Disclosure(jetbrains / intellij_idea)

LOWCVSS 3.3 · LOW

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

In JetBrains IntelliJ IDEA before 2026.1 xXE in the UI Designer form parser was possible

jetbrains CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-611

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

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

  • intellij_idea

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
jetbrains
Products
intellij_idea

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-05-29: 1Technical Details · 2026-05-29: 105-29
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • CVE@CVEnew
    Disclosure

    CVE-2026-49383 In JetBrains IntelliJ IDEA before 2026.1 xXE in the UI Designer form parser was possible https://www.cve.org/CVERecord?id=CVE-2026-49383

    Post summary

    JetBrains IntelliJ IDEA versions before 2026.1 contain a vulnerability in the UI Designer form parser (likely an XXE issue), with no PoC, exploit, patch, or active exploitation reported.

    00000219
    57.5K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appjetbrainsintellij_idea---

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