CVE-2026-50242Patch(jetbrains / hub)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch jetbrains hub systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429 authentication bypass via direct database access leading to administrative access was possible

jetbrains CVEs Back to dashboard

0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://www.jetbrains.com/privacy-security/issues-fixed/

Weakness type (CWE)

CWE-306

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

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

Threat summary

Patch or workaround signal is available
7 mentions across 7 observed days
Momentum state: stable

What's happening

Patch or workaround mentioned in 4 signals
Technical details provided in 5 signals
General: 2 classified signals
Disclosure: 1 classified signal
Peaked 6d ago at 1 mentions (2026-06-21); latest day: 1
7 total mentions across 7 days

Affected systems

Vendors

jetbrains

Products

hub

Deep dive

Activity timeline7 mentions / 7d

Signal classification3 categories

Patch

457.1%

General

228.6%

Disclosure

114.3%

Referenced assets7 URLs

By indicator

Classification over time

Date	Total	Labels

2026-06-21	1	Disclosure1
2026-06-22	1	Patch1
2026-06-24	1	Patch1
2026-07-02	1	Patch1
2026-07-08	1	General1
2026-07-09	1	Patch1
2026-07-28	1	General1

Full discourse7 posts

Daily CyberSecurity@the_yellow_fall80d
Patch
JetBrains patched a CVSS 10 authentication bypass and two more flaws (CVE-2026-50242). Its tools reach 15M developers. Update JetBrains Hub now. #JetBrains #AuthenticationBypass #CVE202650242 #JetBrainsHub #GoLand https://securityonline.info/jetbrains-authentication-bypass https://t.co/XYg0EaG9aD
Post summary
JetBrains has released a patch for CVE-2026-50242, an authentication bypass flaw rated CVSS 10, and urges developers to update JetBrains Hub.
00010515
12.9K followersView on X
IntegSec@integ_sec53d
General
CVE-2026-50242: JetBrains Hub Authentication Bypass - What It Means for Your Business and How to Respond https://hubs.ly/Q04r39F80
Post summary
The article titled "CVE-2026-50242: JetBrains Hub Authentication Bypass - What It Means for Your Business and How to Respond" appears to discuss the vulnerability at a high level and likely provides guidance on business impacts and response actions, but no detailed exploit or remediation information is evident in the supplied text.
0000027
32 followersView on X
iototsecnews@iototsecnews73d
Patch
JetBrains の深刻な脆弱性 CVE-2026-56141／56142／50242 が FIX：認証バイパスとアカウント乗っ取りの恐れ https://iototsecnews.jp/2026/07/02/jetbrains-patches-critical-hub-authentication-bypass-and-account-takeover-vulnerabilities/ 複数の開発支援ツールを繋ぐ認証管理システムにおいて、アカウントの乗っ取りや、確認手続きの回避を引き起こす、複数の深刻な欠陥 CVE-2026-56141／CVE-2026-56142／CVE-2026-50242 が修正されました。この問題の背景には、暗号化に用いる符号の予測されやすさや、情報の登録時における検証処理の甘さといった、設計上の隙があります。もし、これらを悪用されると、本来は制限されているはずの最上位権限を第三者に奪われ、設計データが盗まれたり構築工程を書き換えられたりする重大な被害に繋がります。対応策として、まずは利用している共通の管理ソフトを最新版へ速やかに更新してください。その上で、多要素認証の必須化や不審な履歴の確認を行うことが大切です。 #CVE202650242 #CVE202656141 #CVE202656142 #JetBrains #Vulnerability
Post summary
JetBrains has published patches for CVE‑2026‑56141, 56142 and 50242, fixing authentication bypass and account takeover flaws; updating to the new version and enabling MFA mitigates the identified risks.
00000139
500 followersView on X
CERT-PY@CERTpy73d
General
⚠️ Vulnerabilidades en productos JetBrains ❗ CVE-2026-56142 ❗ CVE-2026-56141 ❗ CVE-2026-50242 ➡️ Más info: https://www.cert.gov.py/vulnerabilidades-en-productos-jetbrains-2/ https://t.co/zDpYHUS5Jt
Post summary
The post lists CVE identifiers related to JetBrains products and links to additional information, but provides no technical details, PoC, or exploitation evidence.
00000145
6.7K followersView on X
SecAlerts@SecAlertsCo88d
Patch
🔐 JetBrains Hub has a CVSS 10 auth bypass - direct database access grants full admin control. CVE-2026-50242 affects multiple versions. Patch to 2026.1.13757+ or your fixed branch now. https://secalerts.co/vulnerability/CVE-2026-50242?utm_campaign=x https://t.co/NlXrcIg8Hg
Post summary
JetBrains Hub vulnerability CVE-2026-50242 allows full admin via direct DB access; a patch is available as of 2026.1.13757+.
0000086
842 followersView on X
CCB Alert@CCBalert89d
Patch
Warning: A critical authentication bypass vulnerability in #JetBrains Hub allows attackers to gain administrative access via direct database access. #CVE-2026-50242 CVSS(3.1): 10.0. Read more https://www.jetbrains.com/privacy-security/issues-fixed/?product=Hub #Patch #Patch #Patch
Post summary
The message highlights a critical authentication bypass CVE in JetBrains Hub and notes a patch is available, but offers no exploit code or evidence of active exploitation.
00000405
7.2K followersView on X
Hugo | DevOps | Cybersecurity 🇱🇻@HugoValters91d
Disclosure
#CVE-2026-50242 #CRITICAL Authentication Bypass in #JetBrains Hub. Direct DB access grants admin control. #CVSS 10.0. No patch yet—mitigate immediately. #cybersecurity #developers #python #linux #ubuntu #infosec More detailed info: https://www.valtersit.com/cve/CVE-2026-50242
Post summary
The post announces a new critical authentication bypass in JetBrains Hub (CVE‑2026‑50242) with CVSS 10.0, notes no patch is available yet and urges immediate mitigation.
0000076
953 followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	jetbrains	hub	-	-	-

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What researchers are saying

CVE-2026-50242

IntegSec[verified]@integ_secGeneral

The article titled "CVE-2026-50242: JetBrains Hub Authentication Bypass - What It Means for Your Business and How to Respond" appears to discuss the vulnerability at a high level and likely provides guidance on business impacts and response actions, but no detailed exploit or remediation information is evident in the supplied text.

Hugo | DevOps | Cybersecurity 🇱🇻[verified]@HugoValtersDisclosure

The post announces a new critical authentication bypass in JetBrains Hub (CVE‑2026‑50242) with CVSS 10.0, notes no patch is available yet and urges immediate mitigation.

Daily CyberSecurity@the_yellow_fallPatch

JetBrains has released a patch for CVE-2026-50242, an authentication bypass flaw rated CVSS 10, and urges developers to update JetBrains Hub.

iototsecnews@iototsecnewsPatch

JetBrains has published patches for CVE‑2026‑56141, 56142 and 50242, fixing authentication bypass and account takeover flaws; updating to the new version and enabling MFA mitigates the identified risks.

CERT-PY@CERTpyGeneral

The post lists CVE identifiers related to JetBrains products and links to additional information, but provides no technical details, PoC, or exploitation evidence.

SecAlerts@SecAlertsCoPatch

JetBrains Hub vulnerability CVE-2026-50242 allows full admin via direct DB access; a patch is available as of 2026.1.13757+.

CCB Alert@CCBalertPatch

The message highlights a critical authentication bypass CVE in JetBrains Hub and notes a patch is available, but offers no exploit code or evidence of active exploitation.