SECUFOCUSNOW
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.

19,309 guide candidatesPage 1038 of 1610
Review reviewHighFixed-version data
CVE-2024-54012

Hanwha Vision QND-8080R, knb-2000 firmware, knb-2000

Affected
< 2.23.01, < 2.23.00, < 2.22.10, < 2.10.03, < 2.10.07, < 2.24.00, < 2.10.06, < 2.10.04
Fixed
2.23.01, 2.23.00, 2.22.10, 2.10.03, 2.10.07, 2.24.00, 2.10.06, 2.10.04
Review reviewHighResearch in progress
CVE-2026-40356

MIT Kerberos 5, kerberos 5

Affected
1.18, >= 1.18.0 <= 1.22.2
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-40355

MIT Kerberos 5, SIMATIC S7-1500 CPU 1518-4 PN/DP MFP, SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP

Affected
>= 1.18 < 1.22.3, >= V3.1.6, >= V3.1.5, >= 1.18.0 <= 1.22.2
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-7219

Totolink N300RT

Affected
>= 3.4.0-B20250430
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-7218

Totolink N300RT

Affected
>= 3.4.0-B20250430
Fixed
No verified fixed-version field is available yet
Review reviewHighFixed-version data
CVE-2026-1460

Zyxel DX3301-T0 firmware, EX3301-T0 firmware, nebula fwa70 firmware

Affected
<= 5.50(ABVY.7.1)C0, < 1.51\(acrf.0\)v0, < 1.60\(acko.3\)v0, < 1.60\(acgd.1\)v0, < 1.60\(acpz.1\)v0, < 1.60\(acgc.2\)v0, < 1.18\(acca.7\)v0, < 1.15\(acev.4\)v0, < 1.16\(accg.1\)v0, < 1.16\(accc.2\)v0, < 5.50\(abvy.7.2\)c0, < 5.17\(abyo.7.2\)c0, < 5.63\(acmu.3.1\)c0, < 5.63\(acld.3.1\)c0, < 5.19\(acjq.4.2\)c0, < 5.50\(abpm.9.8\)c0, < 5.50\(acdi.2.5\)c0, < 5.44\(achr.6\)c0, < 5.70\(acif.3\)c0, < 5.70\(aceg.5.5\)c0
Fixed
1.51\(acrf.0\)v0, 1.60\(acko.3\)v0, 1.60\(acgd.1\)v0, 1.60\(acpz.1\)v0, 1.60\(acgc.2\)v0, 1.18\(acca.7\)v0, 1.15\(acev.4\)v0, 1.16\(accg.1\)v0, 1.16\(accc.2\)v0, 5.50\(abvy.7.2\)c0, 5.17\(abyo.7.2\)c0, 5.63\(acmu.3.1\)c0, 5.63\(acld.3.1\)c0, 5.19\(acjq.4.2\)c0, 5.50\(abpm.9.8\)c0, 5.50\(acdi.2.5\)c0, 5.44\(achr.6\)c0, 5.70\(acif.3\)c0, 5.70\(aceg.5.5\)c0, 5.70\(acdz.6\)c0
Review reviewHighResearch in progress
CVE-2026-7204

Totolink A8000RU

Affected
>= 7.1cu.643_b20200521
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-7203

Totolink A8000RU

Affected
>= 7.1cu.643_b20200521
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-7202

Totolink A8000RU

Affected
>= 7.1cu.643_b20200521
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-32649

Milesight MS-Cxx63-PD, MS-Cxx64-xPD, MS-Cxx73-xPD

Affected
<= 51.7.0.77-r12, <= 3x.8.0.3-r11, <= 63.8.0.4-r3, <= 48.8.0.4-r3, <= 62.8.0.4-r5, <= 61.8.0.5-r2, <= 63.8.0.5-r3, <= CQ_63.8.0.5-r1, <= 7x.9.0.19-r5, <= PO_61.8.0.4_LPR, <= PI_61.8.0.3_LPR-r3, <= T_63.8.0.4_LPR-r3, <= T_47.8.0.4_LPR-r7, <= T_47.8.0.4_LPR-r6, <= T_61.8.0.4_LPR-r3, <= T_45.8.0.3-r9, <= 45.8.0.2-AIoT-r4, <= C_21.1.0.8-r4, <= 52.8.0.4-r5, <= 63.8.0.4-r1-NX
Fixed
No verified fixed-version field is available yet
Review reviewCriticalResearch in progress
CVE-2026-32644

Milesight MS-Cxx63-PD, MS-Cxx64-xPD, MS-Cxx73-xPD

Affected
<= 51.7.0.77-r12, <= 3x.8.0.3-r11, <= 63.8.0.4-r3, <= 48.8.0.4-r3, <= 62.8.0.4-r5, <= 61.8.0.5-r2, <= 63.8.0.5-r3, <= CQ_63.8.0.5-r1, <= 7x.9.0.19-r5, <= PO_61.8.0.4_LPR, <= PI_61.8.0.3_LPR-r3, <= T_63.8.0.4_LPR-r3, <= T_47.8.0.4_LPR-r7, <= T_47.8.0.4_LPR-r6, <= T_61.8.0.4_LPR-r3, <= T_45.8.0.3-r9, <= 45.8.0.2-AIoT-r4, <= C_21.1.0.8-r4, <= 52.8.0.4-r5, <= 63.8.0.4-r1-NX
Fixed
No verified fixed-version field is available yet
Review reviewHighResearch in progress
CVE-2026-20766

Milesight MS-Cxx63-PD, MS-Cxx64-xPD, MS-Cxx73-xPD

Affected
<= 51.7.0.77-r12, <= 3x.8.0.3-r11, <= 63.8.0.4-r3, <= 48.8.0.4-r3, <= 62.8.0.4-r5, <= 61.8.0.5-r2, <= 63.8.0.5-r3, <= CQ_63.8.0.5-r1, <= 7x.9.0.19-r5, <= PO_61.8.0.4_LPR, <= PI_61.8.0.3_LPR-r3, <= T_63.8.0.4_LPR-r3, <= T_47.8.0.4_LPR-r7, <= T_47.8.0.4_LPR-r6, <= T_61.8.0.4_LPR-r3, <= T_45.8.0.3-r9, <= 45.8.0.2-AIoT-r4, <= C_21.1.0.8-r4, <= 52.8.0.4-r5, <= 63.8.0.4-r1-NX
Fixed
No verified fixed-version field is available yet