CVE-2026-49374Disclosure(jetbrains / teamcity)

LOWCVSS 7.6 · HIGH

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 TeamCity before 2026.1 improper permission checks exposed build configuration parameters

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-862

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.

  • teamcity

Threat summary

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

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-05-29); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
Products
teamcity

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-05-29: 1Mentions · 2026-06-02: 1Technical Details · 2026-05-29: 1Technical Details · 2026-06-02: 105-2906-02
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • DailyCVE@dailycve
    Disclosure

    🔴 JetBrains TeamCity, Improper Authorization (CWE-285), #CVE-2026-49374 (Critical) -DC-Jun2026-102 https://dailycve.com/jetbrains-teamcity-improper-authorization-cwe-285-cve-2026-49374-critical-dc-jun2026-102/

    Post summary

    JetBrains TeamCity has been disclosed with a critical improper‑authorization flaw (CVE‑2026‑49374); the post provides basic vulnerability details but not PoC, exploit code, or patch information.

    0000036
    209 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-49374 In JetBrains TeamCity before 2026.1 improper permission checks exposed build configuration parameters https://www.cve.org/CVERecord?id=CVE-2026-49374

    Post summary

    The message announces CVE-2026-49374 affecting JetBrains TeamCity prior to version 2026.1, describing improper permission checks that expose build configuration parameters, with no indication of exploits, patches, or remediation available.

    00000159
    57.5K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appjetbrainsteamcity---

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