CVE-2026-62836Disclosure(microsoft / azure_sql_managed_instance)

LOWCVSS 10.0 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch microsoft azure_sql_managed_instance systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Improper restriction of communication channel to intended endpoints in Azure SQL Managed Instance allows an unauthorized attacker to elevate privileges over a network.

microsoft CVEs Back to dashboard

0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62836

Weakness type (CWE)

CWE-923

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.

azure_sql_managed_instance

Threat summary

Patch or workaround signal is available
7 mentions across 5 observed days
Momentum state: stable

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 3 signals
Disclosure: 4 classified signals
General: 2 classified signals
Peaked 3d ago at 3 mentions (2026-08-07); latest day: 1
7 total mentions across 5 days

Affected systems

Vendors

microsoft

Products

azure_sql_managed_instance

1 version affected across 1 product

Deep dive

Activity timeline7 mentions / 5d

Signal classification3 categories

Disclosure

457.1%

General

228.6%

Patch

114.3%

Referenced assets7 URLs

By indicator

Classification over time

Date	Total	Labels

2026-08-06	1	Disclosure1
2026-08-07	3	Disclosure2General1
2026-08-09	1	Disclosure1
2026-08-11	1	Patch1
2026-09-01	1	General1

Full discourse7 posts

CVE@CVEnew46d
Disclosure
CVE-2026-62836 Improper restriction of communication channel to intended endpoints in Azure SQL Managed Instance allows an unauthorized attacker to elevate privileges over a network. https://www.cve.org/CVERecord?id=CVE-2026-62836
Post summary
A brief disclosure of CVE-2026-62836, noting a privilege‑escalation flaw in Azure SQL Managed Instance, with no PoC, exploit, patch, or active exploitation details.
00002724
57.9K followersView on X
takenaka hiroya@Joe_Biden_ja21d
General
Azure SQL Managed Instance の権限昇格。珍しく「利用者の作業ゼロ」で、Microsoft 側で緩和済み・配布される更新もありません。棚卸し表に上がってきたら対応不要として閉じてよい種類です。対象は Managed Instance のみ。 https://cve.autoarticles.net/cve/CVE-2026-62836
Post summary
The post notes CVE-2026-62836 as a privilege escalation in Azure SQL Managed Instance, but no patch, PoC or exploit is available and there is no evidence of active exploitation.
0000056
556 followersView on X
Marc-Frédéric Gomez@marcfredericgo41d
Patch
20 CVE cloud Microsoft publiées le 6 août 2026, hors Patch Tuesday. Rien à déployer : tout est corrigé côté serveur.🥳 Un agrégateur note CVE-2026-62836 à 10,0. L'enregistrement CVE de Microsoft porte 8,7. Mon analyse des 20 CVE : https://blog.marcfredericgomez.fr/microsoft-6-aout-2026-vingt-vulnerabilites-cloud-corrigees-sans-action-cote-client/
Post summary
The post lists 20 Microsoft cloud CVEs released on August 6, 2026, and confirms they are all already patched server‑side, with no PoCs, exploits, or active attacks discussed.
00000122
424 followersView on X
Hugo | DevOps | Cybersecurity 🇱🇻@HugoValters43d
Disclosure
CVE-2026-62836 - Privilege escalation in Azure SQL Managed Instance via improper endpoint restriction. CVSS 8.7. Unpatched. Restrict network access and monitor. #CVE #Azure #infosec https://www.valtersit.com/cve/CVE-2026-62836 #infosec #cybersecurity #CVE #Linux #infosec #infosec #devsecops #devops #developer #sysadmin #100daysofcode #git #github #gitlab #redteam #blueteam #ethicalhacker #ethicalhacking #cybersecurityawareness #cybersecurity #cybersecuritynews #cybersecuritytips #python #hacker #linux #kali #ubuntu
Post summary
CVE-2026-62836 is a privilege‑escalation vulnerability in Azure SQL Managed Instance with CVSS 8.7 that remains unpatched; the recommendation is to restrict network access and monitor.
0000083
1.0K followersView on X
VulDB 🛡@vuldb45d
General
We have just added an important vulnerability affecting Microsoft Azure SQL Managed Instance (CVE-2026-62836) https://vuldb.com/vuln/386865
Post summary
The text announces that CVE-2026-62836, a vulnerability affecting Microsoft Azure SQL Managed Instance, has been added to a vulnerability database.
00000108
2.3K followersView on X
Infoflowcloud@infoflowcloud46d
Disclosure
🚨*CVE* CVE-2026-62836 Improper restriction of communication channel to intended endpoints in Azure SQL Managed Instance allows an unauthorized attacker to elevate privileges over a network. https://www.cve.org/CVERecord?id=CVE-2026-62836 ----- Traducción: CVE-2026-62836 Rest… http://infoflow.cloud`
Post summary
The tweet simply announces CVE‑2026‑62836, describing it as an improper restriction of communication channels that can lead to privilege escalation, with no PoC, active exploitation, patch, or false‑positive claim.
0000042
98 followersView on X
Windows Forum@windowsforum46d
Disclosure
☁️ CVE-2026-62836 hits Azure SQL Managed Instance, but customers get no patch, build details, or mitigation—just Microsoft’s word that it’s handling things. Cloud security: now with mystery seasoning. https://windowsforum.com/security-alerts.84/cve-2026-62836-azure-sql-mi-has-no-customer-patch.441865/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #VulnerabilityDisclosure #AzureSecurity https://t.co/Z3UwHV3lFK
Post summary
The post announces that CVE-2026‑62836 affects Azure SQL Managed Instance but notes that no patch, build details, or mitigation are currently available, with Microsoft handling the issue.
0000046
1.3K 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	microsoft	azure_sql_managed_instance	-	-	-

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What researchers are saying

CVE-2026-62836

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

CVE-2026-62836 is a privilege‑escalation vulnerability in Azure SQL Managed Instance with CVSS 8.7 that remains unpatched; the recommendation is to restrict network access and monitor.

Windows Forum[verified]@windowsforumDisclosure

The post announces that CVE-2026‑62836 affects Azure SQL Managed Instance but notes that no patch, build details, or mitigation are currently available, with Microsoft handling the issue.

CVE@CVEnewDisclosure

A brief disclosure of CVE-2026-62836, noting a privilege‑escalation flaw in Azure SQL Managed Instance, with no PoC, exploit, patch, or active exploitation details.

takenaka hiroya@Joe_Biden_jaGeneral

The post notes CVE-2026-62836 as a privilege escalation in Azure SQL Managed Instance, but no patch, PoC or exploit is available and there is no evidence of active exploitation.

Marc-Frédéric Gomez@marcfredericgoPatch

The post lists 20 Microsoft cloud CVEs released on August 6, 2026, and confirms they are all already patched server‑side, with no PoCs, exploits, or active attacks discussed.

VulDB 🛡@vuldbGeneral

The text announces that CVE-2026-62836, a vulnerability affecting Microsoft Azure SQL Managed Instance, has been added to a vulnerability database.

Infoflowcloud@infoflowcloudDisclosure

The tweet simply announces CVE‑2026‑62836, describing it as an improper restriction of communication channels that can lead to privilege escalation, with no PoC, active exploitation, patch, or false‑positive claim.