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VULNERABILITY REMEDIATION

CVE remediation guides

Move from asset identification to supported remediation and post-change verification while keeping source evidence visible.

These defensive guides do not provide exploit reproduction or bypass instructions.
01

Confirm exposure first

Match the product, version, installation path, and external exposure before treating a score as an action order.

02

Prefer supported fixes

Use vendor advisories and supported update paths. An unverified fixed-version field stays visibly unresolved.

03

Verify and retain rollback

Confirm version state, service health, access paths, logs, and rollback readiness after the change.

19,287 guide candidatesPage 402 of 1608
Review reviewHighFixed-version data
CVE-2026-47303

Microsoft .NET 10.0, .NET 8.0, .NET 9.0

Affected
>= 10.0.0 < 10.0.10, >= 8.0.0 < 8.0.29, >= 9.0.0 < 9.0.18, >= 17.12.0 < 17.12.22, >= 17.14.0 < 17.14.36, >= 18.0 < 18.7.4, >= 10.0.0 < 10.0.6, >= 18.7.0 < 18.7.4
Fixed
8.0.29, 9.0.18, 10.0.6, 17.12.22, 17.14.36, 18.7.4
Review reviewHighFixed-version data
CVE-2026-47302

Microsoft .NET 10.0, .NET 8.0, .NET 9.0

Affected
>= 10.0.0 < 10.0.10, >= 8.0.0 < 8.0.29, >= 9.0.0 < 9.0.18, >= 3.5.0 < 2.0.50727.8983 & 3.0.30729.8978, >= 4.7.0 < 2.0.50727.9069 & 3.0.30729.9067 & 4.7.4143.0, >= 4.8.0 < 2.0.50727.9069 & 3.0.30729.9067 & 4.8.4803.0, >= 4.8.1 < 2.0.50727.9182 & 3.0.30729.9168 & 4.8.9339.0, >= 4.7.0 < 4.7.4143.0, >= 4.8.0 < 4.8.4803.0, >= 17.12.0 < 17.12.22, >= 17.14.0 < 17.14.36, >= 18.0 < 18.7.4, 4.8, 4.6.2, 4.7, 4.7.1, 4.7.2, 3.5, 4.8.1, >= 10.0.0 < 10.0.6
Fixed
8.0.29, 9.0.18, 10.0.6, 17.12.22, 17.14.36, 18.7.4
Review reviewHighResearch in progress
CVE-2026-47301

Microsoft Microsoft Configuration Manager, Microsoft Configuration Manager 2509, Microsoft Configuration Manager 2603

Affected
>= 1.0.0 < 5.0.9135.1031, >= 1.0.0 < 5.0.9141.1030, >= 1.0.0 < 5.0.9146.1021
Fixed
No verified fixed-version field is available yet
Review reviewHighFixed-version data
CVE-2026-47300

Microsoft .NET 10.0, .NET 8.0, .NET 9.0

Affected
>= 10.0.0 < 10.0.10, >= 8.0.0 < 8.0.29, >= 9.0.0 < 9.0.18, >= 17.12.0 < 17.12.22, >= 17.14.0 < 17.14.36, >= 18.0 < 18.7.4, >= 10.0.0 < 10.0.6, >= 18.7.0 < 18.7.4
Fixed
8.0.29, 9.0.18, 10.0.6, 17.12.22, 17.14.36, 18.7.4
Review reviewHighFixed-version data
CVE-2026-45305

symfony symfony, yaml

Affected
< 5.4.52, >= >= 6.0.0-BETA1, >= >= 7.0.0-BETA1, >= >= 8.0.0-BETA1, >= 6.0.0 < 6.4.40, >= 7.0.0 < 7.4.12, >= 8.0.0 < 8.0.12
Fixed
5.4.52, 6.4.40, 7.4.12, 8.0.12
Review reviewHighFixed-version data
CVE-2026-45304

symfony symfony, yaml

Affected
< 5.4.52, >= >= 6.0.0-BETA1, >= >= 7.0.0-BETA1, >= >= 8.0.0-BETA1, >= 6.0.0 < 6.4.40, >= 7.0.0 < 7.4.12, >= 8.0.0 < 8.0.12
Fixed
5.4.52, 6.4.40, 7.4.12, 8.0.12
Review reviewHighFixed-version data
CVE-2026-45133

symfony

Affected
< 5.4.52, >= >= 6.0.0-BETA1, >= >= 7.0.0-BETA1, >= >= 8.0.0-BETA1, >= 6.0.0 < 6.4.40, >= 7.0.0 < 7.4.12, >= 8.0.0 < 8.0.12
Fixed
5.4.52, 6.4.40, 7.4.12, 8.0.12
Review reviewHighFixed-version data
CVE-2026-45075

symfony symfony, http-kernel, security-http

Affected
>= >= 7.4.0-BETA1, >= >= 8.0.0-BETA1, >= 7.4.0 < 7.4.12, >= 8.0.0 < 8.0.12
Fixed
7.4.12, 8.0.12
Review reviewHighFixed-version data
CVE-2026-45069

symfony symfony, security-http

Affected
>= >= 6.3.0, >= >= 7.4.0, >= >= 8.0.0-BETA1, >= 6.3.0 < 6.4.40, >= 7.4.0 < 7.4.12, >= 8.0.0 < 8.0.12
Fixed
6.4.40, 7.4.12, 8.0.12
Review reviewCriticalFixed-version data
CVE-2026-45063

symfony

Affected
< 5.4.52, >= >= 6.0.0-BETA1, >= >= 7.0.0-BETA1, >= >= 8.0.0-BETA1, >= 6.0.0 < 6.4.40, >= 7.0.0 < 7.4.12, >= 8.0.0 < 8.0.12
Fixed
5.4.52, 6.4.40, 7.4.12, 8.0.12
Review reviewHighResearch in progress
CVE-2026-15720

open5gs

Affected
<= 2.7.7
Fixed
No verified fixed-version field is available yet
Review reviewHighFixed-version data
CVE-2026-15641

Devolutions Server, devolutions server

Affected
< 2026.1.23, < 2026.2.12, < 2026.1.23.0, >= 2026.2.0.0 < 2026.2.12.0
Fixed
2026.1.23.0, 2026.2.12.0