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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 401 of 1608
Review reviewHighResearch in progress
CVE-2026-47423

cure53 DOMPurify, dompurify

Affected
>= >= 3.4.4, < 3.4.5, 3.4.4
Fixed
No verified fixed-version field is available yet
Review reviewHighFixed-version data
CVE-2026-45071

symfony symfony, dom-crawler

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-2026-45068

symfony symfony, mailer

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-2026-15711

Red Hat Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7

Affected
See the vendor advisory and NVD configuration data
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-15709

Red Hat Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7

Affected
See the vendor advisory and NVD configuration data
Fixed
No verified fixed-version field is available yet
Known exploitedHighResearch in progress
CVE-2026-15410

SonicWall SMA1000, sma6210 firmware, sma6210

Affected
>= 12.4.3-03245 <= 12.4.3-03434, >= 12.5.0-02283 <= 12.5.0-02800, 12.4.3-03245, 12.4.3-03387, 12.4.3-03434, 12.5.0-02283, 12.5.0-02624, 12.5.0-02800
Fixed
No verified fixed-version field is available yet
Known exploitedCriticalResearch in progress
CVE-2026-15409

SonicWall SMA1000, sma6210 firmware, sma6210

Affected
>= 12.4.3-03245 <= 12.4.3-03434, >= 12.5.0-02283 <= 12.5.0-02800, 12.4.3-03245, 12.4.3-03387, 12.4.3-03434, 12.5.0-02283, 12.5.0-02624, 12.5.0-02800
Fixed
No verified fixed-version field is available yet
Review reviewCriticalResearch in progress
CVE-2026-13001

eteubert Podlove Podcast Publisher

Affected
<= 4.5.1
Fixed
No verified fixed-version field is available yet
Review reviewHighFixed-version data
CVE-2026-5040

TP-Link Systems Inc. Deco M5 Deco M5 V1, deco m5 firmware, deco m5

Affected
< 1.9.4 Build 20260312 Rel.17129, < 1.9.4
Fixed
1.9.4
Review reviewHighFixed-version data
CVE-2026-47767

symfony symfony, runtime

Affected
>= >= 5.4.46, >= >= 6.4.14, >= >= 7.1.7, >= >= 8.0.0-BETA1, >= 5.4.46 < 5.4.52, >= 6.4.14 < 6.4.40, >= 7.1.7 < 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-2026-47305

Microsoft Microsoft Visual Studio 2022 version 17.12, Microsoft Visual Studio 2022 version 17.14, Microsoft Visual Studio 2026 version 18.7

Affected
>= 17.12.0 < 17.12.22, >= 17.14.0 < 17.14.36, >= 18.0 < 18.7.4, >= 18.7.0 < 18.7.4
Fixed
17.12.22, 17.14.36, 18.7.4
Review reviewCriticalFixed-version data
CVE-2026-47304

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, >= 4.8.0.0 < 4.8.9340.0, >= 17.12.0 < 17.12.22, >= 17.14.0 < 17.14.36, >= 18.0 < 18.7.4, 4.8.1, 4.8, 4.6.2, 4.7, 4.7.1, 4.7.2, 3.5
Fixed
8.0.29, 9.0.18, 10.0.6, 17.12.22, 17.14.36, 18.7.4