CVE-2026-62900Patch(apple / .net)

LOWCVSS 5.9 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch apple .net systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Improper removal of sensitive information before storage or transfer in .NET allows an unauthorized attacker to disclose information over a network.

apple CVEs Back to dashboard

1.5/ 10 priority

Sources & remediation

Patch / fix

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62900

Weakness type (CWE)

CWE-212

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

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

.net
linux_kernel
macos
visual_studio_2022

Threat summary

Patch or workaround signal is available
1 mentions across 1 observed day

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 1 signal
1 total mentions across 1 day

Affected systems

Vendors

apple linux microsoft

Products

.netlinux_kernelmacosvisual_studio_2022visual_studio_2026windows

1 version affected across 6 products

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Patch

1100.0%

Referenced assets1 URL

By indicator

https://windowsforum.com/security-alerts.84/cve-2026-62900-update-net-to-8-0-30-9-0-19-or-10-0-11.442651/?utm_source=x&utm_medium=social&utm_campaign=news_node84

Full discourse1 post

Windows Forum@windowsforum46d
Patch
🛡️ CVE-2026-62900 says your .NET app may be leaking secrets. Update to 8.0.30, 9.0.19 or 10.0.11—and rebuild containers, because patching is never just patching. https://windowsforum.com/security-alerts.84/cve-2026-62900-update-net-to-8-0-30-9-0-19-or-10-0-11.442651/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #PatchManagement #NetSecurity #NetUpdates #Cve202662900 https://t.co/4oS6L24foM
Post summary
The post is a patch advisory for CVE-2026-62900, advising .NET users to update to specific versions and rebuild containers; no exploit code, PoC, or active exploitation is mentioned.
0000054
1.3K followersView on X

CPE platform detail6 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

6 of 6 entries

Part	Vendor	Product	Version	Target SW	Target HW
OS	apple	macos	-	-	-
OS	linux	linux_kernel	-	-	-
App	microsoft	.net	-	-	-
App	microsoft	visual_studio_2022	-	-	-
App	microsoft	visual_studio_2026	-	-	-
OS	microsoft	windows	-	-	-

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