CVE-2026-48584Disclosure(microsoft / azure_synapse)

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch microsoft azure_synapse systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Execution with unnecessary privileges in Azure Synapse allows an authorized 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-2026-48584

Weakness type (CWE)

CWE-250

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_synapse

Threat summary

Patch or workaround signal is available
4 mentions across 3 observed days
Momentum state: stable

What's happening

Patch or workaround mentioned in 2 signals
Technical details provided in 4 signals
Disclosure: 3 classified signals
Peaked 2d ago at 2 mentions (2026-06-19); latest day: 1
4 total mentions across 3 days

Affected systems

Vendors

microsoft

Products

azure_synapse

1 version affected across 1 product

Deep dive

Activity timeline4 mentions / 3d

Signal classification2 categories

Disclosure

375.0%

Patch

125.0%

Referenced assets3 URLs

By indicator

Classification over time

Date	Total	Labels

2026-06-19	2	Disclosure2
2026-06-22	1	Disclosure1
2026-06-29	1	Patch1

Full discourse4 posts

CVE@CVEnew91d
Disclosure
CVE-2026-48584 Execution with unnecessary privileges in Azure Synapse allows an authorized attacker to elevate privileges over a network. https://www.cve.org/CVERecord?id=CVE-2026-48584
Post summary
This entry describes a CVE related to unnecessary privilege execution in Azure Synapse that allows an authorized attacker to elevate privileges over a network. No PoC, exploit code, patch, or evidence of active exploitation is provided.
00010214
57.6K followersView on X
DFIR Lab@DFIR_Lab81d
Patch
🚨 CRITICAL: CVE-2026-48584 (CVSS 9.9) - Azure Synapse privilege escalation vulnerability allows authorized attackers to elevate privileges over network. Patch immediately! #CVE #PatchNow #CyberSecurity https://t.co/a7x2539FSv
Post summary
The tweet alerts to a critical Azure Synapse privilege‑escalation vulnerability (CVE‑2026‑48584, CVSS 9.9) and urges immediate patching, but does not disclose exploitation details or a PoC.
0000045
54 followersView on X
Hugo | DevOps | Cybersecurity 🇱🇻@HugoValters89d
Disclosure
#CVE-2026-48584 - Critical privilege escalation in #Azure #Synapse. #cvss 9.9. No patch available. Mitigate immediately. #CVEAlert #infosec #devsecops #devops #sysadmin #developers More free detailed info: https://www.valtersit.com/cve/CVE-2026-48584/
Post summary
The tweet announces CVE‑2026‑48584, a critical privilege escalation in Azure Synapse, highlights the lack of a patch, and calls for immediate mitigation.
00000113
959 followersView on X
Vulmon Vulnerability Feed@VulmonFeeds91d
Disclosure
CVE-2026-48584 Privilege Escalation in Azure Synapse via Unnecessary Execution Privileges https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-48584
Post summary
The snippet announces CVE‑2026‑48584, a privilege‑escalation flaw in Azure Synapse due to unnecessary execution privileges, with no PoC, exploit, or patch details provided.
0000047
4.1K 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_synapse	-	-	-

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What researchers are saying

CVE-2026-48584

DFIR Lab[verified]@DFIR_LabPatch

The tweet alerts to a critical Azure Synapse privilege‑escalation vulnerability (CVE‑2026‑48584, CVSS 9.9) and urges immediate patching, but does not disclose exploitation details or a PoC.

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

The tweet announces CVE‑2026‑48584, a critical privilege escalation in Azure Synapse, highlights the lack of a patch, and calls for immediate mitigation.

CVE@CVEnewDisclosure

This entry describes a CVE related to unnecessary privilege execution in Azure Synapse that allows an authorized attacker to elevate privileges over a network. No PoC, exploit code, patch, or evidence of active exploitation is provided.

Vulmon Vulnerability Feed@VulmonFeedsDisclosure

The snippet announces CVE‑2026‑48584, a privilege‑escalation flaw in Azure Synapse due to unnecessary execution privileges, with no PoC, exploit, or patch details provided.