CVE-2026-0828

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-26. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Elevated
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Kernel driver ProcessMonitorDriver.sys in Safetica's endpoint client x64 , versions 10.5.75.0 and 11.11.4.0, allows unprivileged user to abuse IOCTL path and terminate protected system processes.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
54(Track)
EG Risk 54/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity75% × 45%
Exploitation40% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
34%
KEV
Not listed

Published

June 26, 2026

Last Modified

June 26, 2026

Advisory Details (2)

Auto-updated Jun 26, 2026
No patch confirmed yet. Sources: cert.
cert

VU#818729 - Safetica contains a kernel driver vulnerability

https://www.kb.cert.org/vuls/id/818729
generic

Safetica | Data Loss Prevention and Insider Risk Management

https://www.safetica.com/

Vendor Advisories for CVE-2026-0828(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Data Freshness Timeline

(refreshed 6× in last 7d / 60× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 203 total refreshes for this CVE.

  1. 2026-09-11 14:52 UTCEPSS rescore
  2. 2026-09-11 09:36 UTCEPSS rescore
  3. 2026-09-10 09:34 UTCEPSS rescore
  4. 2026-09-08 22:00 UTCEPSS rescore
  5. 2026-09-07 16:01 UTCEPSS rescore
  6. 2026-09-06 13:47 UTCEPSS rescore
  7. 2026-09-04 05:06 UTCEPSS rescore
  8. 2026-09-02 14:11 UTCEPSS rescore
  9. 2026-09-01 13:53 UTCEPSS rescore
  10. 2026-09-01 04:39 UTCEPSS rescore
  11. 2026-08-30 19:22 UTCEG score recompute
  12. 2026-08-30 19:21 UTCGHSA enrichment
  13. 2026-08-30 19:17 UTCEPSS rescore
  14. 2026-08-30 01:21 UTCEPSS rescore
  15. 2026-08-28 21:40 UTCEPSS rescore
  16. 2026-08-27 23:06 UTCEG score recompute
  17. 2026-08-27 23:06 UTCGHSA enrichment
  18. 2026-08-27 14:24 UTCEPSS rescore
  19. 2026-08-25 13:48 UTCEPSS rescore
  20. 2026-08-25 00:55 UTCEG score recompute
  21. 2026-08-25 00:55 UTCGHSA enrichment
  22. 2026-08-24 12:54 UTCEG score recompute
  23. 2026-08-24 12:54 UTCGHSA enrichment
  24. 2026-08-23 21:56 UTCGHSA enrichment
  25. 2026-08-23 09:53 UTCEG score recompute
Show 75 more
  1. 2026-08-23 09:53 UTCGHSA enrichment
  2. 2026-08-23 00:19 UTCEPSS rescore
  3. 2026-08-22 21:52 UTCGHSA enrichment
  4. 2026-08-22 09:33 UTCEG score recompute
  5. 2026-08-22 09:33 UTCGHSA enrichment
  6. 2026-08-21 23:48 UTCEPSS rescore
  7. 2026-08-21 19:15 UTCGHSA enrichment
  8. 2026-08-21 07:13 UTCEG score recompute
  9. 2026-08-21 07:13 UTCGHSA enrichment
  10. 2026-08-20 22:55 UTCEPSS rescore
  11. 2026-08-20 18:53 UTCGHSA enrichment
  12. 2026-08-20 06:51 UTCEG score recompute
  13. 2026-08-20 06:51 UTCGHSA enrichment
  14. 2026-08-19 17:03 UTCEPSS rescore
  15. 2026-08-19 12:38 UTCGHSA enrichment
  16. 2026-08-18 23:56 UTCEG score recompute
  17. 2026-08-18 23:56 UTCGHSA enrichment
  18. 2026-08-18 13:48 UTCEPSS rescore
  19. 2026-08-17 08:24 UTCGHSA enrichment
  20. 2026-08-16 20:23 UTCEG score recompute
  21. 2026-08-16 20:23 UTCGHSA enrichment
  22. 2026-08-16 14:56 UTCEPSS rescore
  23. 2026-08-16 08:21 UTCEG score recompute
  24. 2026-08-16 08:21 UTCGHSA enrichment
  25. 2026-08-16 02:14 UTCEPSS rescore
  26. 2026-08-15 20:20 UTCGHSA enrichment
  27. 2026-08-15 08:17 UTCEG score recompute
  28. 2026-08-15 08:17 UTCGHSA enrichment
  29. 2026-08-15 01:30 UTCEPSS rescore
  30. 2026-08-14 18:27 UTCGHSA enrichment
  31. 2026-08-14 06:26 UTCEG score recompute
  32. 2026-08-14 06:26 UTCGHSA enrichment
  33. 2026-08-13 22:00 UTCEPSS rescore
  34. 2026-08-13 18:24 UTCGHSA enrichment
  35. 2026-08-13 05:59 UTCGHSA enrichment
  36. 2026-08-12 17:57 UTCEG score recompute
  37. 2026-08-12 17:57 UTCGHSA enrichment
  38. 2026-08-12 13:50 UTCEPSS rescore
  39. 2026-08-12 05:56 UTCGHSA enrichment
  40. 2026-08-11 17:28 UTCEG score recompute
  41. 2026-08-11 17:28 UTCGHSA enrichment
  42. 2026-08-11 13:42 UTCEPSS rescore
  43. 2026-08-11 05:14 UTCEG score recompute
  44. 2026-08-11 05:14 UTCGHSA enrichment
  45. 2026-08-10 23:59 UTCEPSS rescore
  46. 2026-08-10 17:13 UTCGHSA enrichment
  47. 2026-08-10 05:04 UTCGHSA enrichment
  48. 2026-08-09 17:02 UTCEG score recompute
  49. 2026-08-09 17:02 UTCGHSA enrichment
  50. 2026-08-09 13:46 UTCEPSS rescore
  51. 2026-08-09 05:01 UTCGHSA enrichment
  52. 2026-08-08 17:00 UTCEG score recompute
  53. 2026-08-08 17:00 UTCGHSA enrichment
  54. 2026-08-08 16:37 UTCEPSS rescore
  55. 2026-08-08 04:58 UTCGHSA enrichment
  56. 2026-08-07 16:57 UTCEG score recompute
  57. 2026-08-07 16:57 UTCGHSA enrichment
  58. 2026-08-07 04:55 UTCGHSA enrichment
  59. 2026-08-06 16:53 UTCEG score recompute
  60. 2026-08-06 16:53 UTCGHSA enrichment
  61. 2026-08-06 13:46 UTCEPSS rescore
  62. 2026-08-06 04:52 UTCEG score recompute
  63. 2026-08-06 04:52 UTCGHSA enrichment
  64. 2026-08-05 19:17 UTCEPSS rescore
  65. 2026-08-05 16:51 UTCGHSA enrichment
  66. 2026-08-05 02:59 UTCEG score recompute
  67. 2026-08-05 02:59 UTCGHSA enrichment
  68. 2026-08-04 15:09 UTCEPSS rescore
  69. 2026-08-04 14:58 UTCEG score recompute
  70. 2026-08-04 14:58 UTCGHSA enrichment
  71. 2026-08-04 10:38 UTCEPSS rescore
  72. 2026-08-04 02:18 UTCGHSA enrichment
  73. 2026-08-03 14:17 UTCEG score recompute
  74. 2026-08-03 14:17 UTCGHSA enrichment
  75. 2026-08-03 10:35 UTCEPSS rescore

Publicly available exploits

(5 references)

Working exploit code is in the public domain (5 GitHub PoCs). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • GitHub PoCoxfemale/KillChain
    First seen Apr 2, 2026

    Kernel Process Termination Tool ( CVE-2026-0828 exploit)

    Open source ↗
  • GitHub PoCANYLNK/STProcessMonitorBYOVD
    First seen Feb 14, 2026

    The PoC for CVE-2025-70795 / CVE-2026-0828 and updated driver

    Open source ↗
  • GitHub PoCDeathShotXD/0xKern3lCrush
    First seen Feb 4, 2026

    Advanced PoC & Research for CVE-2026-0828 (Safetica) and CVE-2025-7771 (ThrottleStop). Analysis of BYOVD (Bring Your Own Vulnerable Driver) TTPs for Ring 0 process termination and physical memory R/W. Researching EDR-Killer patterns, PPL bypasses, and kernel-mode primitives used by MedusaLocker and other threat actors.

    Open source ↗
  • GitHub PoCKOSEC-LLC/BYOVD-Research
    First seen Oct 15, 2025

    BYOVD research performed by KOSEC. Includes vulnerable drivers and writeups (CVE-2026-0828).

    Open source ↗
  • GitHub PoCwutang700/STProcessMonitorBYOVD
    First seen Apr 20, 2024

    🛠 Exploit and control Windows processes using CVE-2025-70795 and CVE-2026-0828 with driver-based termination tools.

    Open source ↗

Frequently asked(5)

What is CVE-2026-0828?
CVE-2026-0828 is a high vulnerability published on June 26, 2026. Kernel driver ProcessMonitorDriver.sys in Safetica's endpoint client x64 , versions 10.5.75.0 and 11.11.4.0, allows unprivileged user to abuse IOCTL path and terminate protected system processes.
When was CVE-2026-0828 disclosed?
CVE-2026-0828 was first published in the National Vulnerability Database on June 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-0828 actively exploited?
CVE-2026-0828 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 65.6% of all scored CVEs.
What is the CVSS score of CVE-2026-0828?
CVE-2026-0828 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-0828?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-0828, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-0828

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