CVE-2026-27788

HIGHNVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-01. NVD baseline CVSS 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
7.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.8Exploit: None knownExposed: 0

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

Incorrect permission assignment for critical resource issue exists in ServerView Agents for Windows V11.60.04 and earlier. If this vulnerability is exploited, a local authenticated attacker who can log in to the server where the affected product is installed may obtain SYSTEM privilege.

CVSS v3
7.8
EG Score
7.8(medium)
EG Risk
35(Track)
EG Risk 35/100SSVC: 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
Severity78% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
1%
KEV
Not listed

Published

June 1, 2026

Last Modified

July 22, 2026

Advisory Details (1)

Auto-updated Jun 5, 2026
No patch confirmed yet.
generic

JVN#67883085: Multiple vulnerabilities in ServerView Agents for Windows

https://jvn.jp/en/jp/JVN67883085/

Vendor Advisories for CVE-2026-27788(1)

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

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 6× in last 7d / 31× 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 230 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-27788?
CVE-2026-27788 is a high vulnerability published on June 1, 2026. Incorrect permission assignment for critical resource issue exists in ServerView Agents for Windows V11.60.04 and earlier. If this vulnerability is exploited, a local authenticated attacker who can log in to the server where the affected product is installed may obtain SYSTEM privilege.
When was CVE-2026-27788 disclosed?
CVE-2026-27788 was first published in the National Vulnerability Database on June 1, 2026, with the most recent update on July 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-27788 actively exploited?
CVE-2026-27788 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 99.2% of all scored CVEs.
What is the CVSS score of CVE-2026-27788?
CVE-2026-27788 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2026-27788?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-27788, 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.

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