CVE-2026-11889

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory (severity: HIGH) published 2026-07-16. a secondary CVSS source baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.5Exploit: None knownExposed: 0

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

SALTO ProAccess Space software using the tenancy feature / logical partition is vulnerable to a privilege escalation attack that could allow an authorized attacker to access any space managed by the affected product.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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
Severity65% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
24%
KEV
Not listed

Published

July 16, 2026

Last Modified

July 17, 2026

Advisory Details (2)

Auto-updated Jul 16, 2026
Patch available. Sources: cisa.
cisa Patch Available

SALTO ProAccess Space | CISA

https://www.cisa.gov/news-events/ics-advisories/icsa-26-197-07
generic

CSAF/csaf_files/OT/white/2026/icsa-26-197-07.json at develop · cisagov/CSAF · GitHub

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-197-07.json

Vendor Advisories for CVE-2026-11889(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 10× in last 7d / 59× 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 122 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. 2026-09-08 00:26 UTCEG score recompute
  6. 2026-09-08 00:25 UTCGHSA enrichment
  7. 2026-09-07 16:01 UTCEPSS rescore
  8. 2026-09-06 13:47 UTCEPSS rescore
  9. 2026-09-05 20:33 UTCEG score recompute
  10. 2026-09-05 20:33 UTCGHSA enrichment
  11. 2026-09-04 05:06 UTCEPSS rescore
  12. 2026-09-02 14:11 UTCEPSS rescore
  13. 2026-09-01 13:53 UTCEPSS rescore
  14. 2026-09-01 04:39 UTCEPSS rescore
  15. 2026-08-31 05:40 UTCEG score recompute
  16. 2026-08-31 05:40 UTCGHSA enrichment
  17. 2026-08-30 19:17 UTCEPSS rescore
  18. 2026-08-30 03:29 UTCEG score recompute
  19. 2026-08-30 03:29 UTCGHSA enrichment
  20. 2026-08-30 01:21 UTCEPSS rescore
  21. 2026-08-28 21:40 UTCEPSS rescore
  22. 2026-08-27 21:26 UTCEG score recompute
  23. 2026-08-27 21:26 UTCGHSA enrichment
  24. 2026-08-27 14:24 UTCEPSS rescore
  25. 2026-08-26 13:42 UTCEG score recompute
Show 75 more
  1. 2026-08-26 13:42 UTCGHSA enrichment
  2. 2026-08-25 13:48 UTCEPSS rescore
  3. 2026-08-25 11:31 UTCEG score recompute
  4. 2026-08-25 11:31 UTCGHSA enrichment
  5. 2026-08-24 09:09 UTCGHSA enrichment
  6. 2026-08-23 06:24 UTCEG score recompute
  7. 2026-08-23 06:24 UTCGHSA enrichment
  8. 2026-08-23 00:19 UTCEPSS rescore
  9. 2026-08-22 04:13 UTCEG score recompute
  10. 2026-08-22 04:13 UTCGHSA enrichment
  11. 2026-08-21 23:48 UTCEPSS rescore
  12. 2026-08-21 02:03 UTCEG score recompute
  13. 2026-08-21 02:03 UTCGHSA enrichment
  14. 2026-08-20 22:55 UTCEPSS rescore
  15. 2026-08-19 23:52 UTCEG score recompute
  16. 2026-08-19 23:52 UTCGHSA enrichment
  17. 2026-08-19 17:03 UTCEPSS rescore
  18. 2026-08-18 19:55 UTCEG score recompute
  19. 2026-08-18 19:55 UTCGHSA enrichment
  20. 2026-08-18 13:48 UTCEPSS rescore
  21. 2026-08-17 10:22 UTCEG score recompute
  22. 2026-08-17 10:22 UTCGHSA enrichment
  23. 2026-08-16 14:56 UTCEPSS rescore
  24. 2026-08-16 08:12 UTCEG score recompute
  25. 2026-08-16 08:12 UTCGHSA enrichment
  26. 2026-08-16 02:14 UTCEPSS rescore
  27. 2026-08-15 06:02 UTCEG score recompute
  28. 2026-08-15 06:02 UTCGHSA enrichment
  29. 2026-08-15 01:30 UTCEPSS rescore
  30. 2026-08-14 03:51 UTCEG score recompute
  31. 2026-08-14 03:51 UTCGHSA enrichment
  32. 2026-08-13 22:00 UTCEPSS rescore
  33. 2026-08-13 01:41 UTCEG score recompute
  34. 2026-08-13 01:41 UTCGHSA enrichment
  35. 2026-08-12 13:50 UTCEPSS rescore
  36. 2026-08-11 23:31 UTCEG score recompute
  37. 2026-08-11 23:31 UTCGHSA enrichment
  38. 2026-08-11 13:42 UTCEPSS rescore
  39. 2026-08-10 23:59 UTCEPSS rescore
  40. 2026-08-10 21:21 UTCGHSA enrichment
  41. 2026-08-09 19:10 UTCEG score recompute
  42. 2026-08-09 19:10 UTCGHSA enrichment
  43. 2026-08-09 13:46 UTCEPSS rescore
  44. 2026-08-08 17:00 UTCEG score recompute
  45. 2026-08-08 17:00 UTCGHSA enrichment
  46. 2026-08-08 16:37 UTCEPSS rescore
  47. 2026-08-07 14:49 UTCEG score recompute
  48. 2026-08-07 14:49 UTCGHSA enrichment
  49. 2026-08-06 13:46 UTCEPSS rescore
  50. 2026-08-06 12:39 UTCEG score recompute
  51. 2026-08-06 12:39 UTCGHSA enrichment
  52. 2026-08-05 19:17 UTCEPSS rescore
  53. 2026-08-05 10:28 UTCEG score recompute
  54. 2026-08-05 10:28 UTCGHSA enrichment
  55. 2026-08-04 15:09 UTCEPSS rescore
  56. 2026-08-04 10:38 UTCEPSS rescore
  57. 2026-08-04 08:02 UTCEG score recompute
  58. 2026-08-04 08:02 UTCGHSA enrichment
  59. 2026-08-03 10:35 UTCEPSS rescore
  60. 2026-08-03 05:52 UTCGHSA enrichment
  61. 2026-08-02 02:52 UTCEG score recompute
  62. 2026-08-02 02:52 UTCGHSA enrichment
  63. 2026-08-02 02:26 UTCEPSS rescore
  64. 2026-08-01 04:15 UTCEPSS rescore
  65. 2026-08-01 00:41 UTCGHSA enrichment
  66. 2026-07-30 22:30 UTCEG score recompute
  67. 2026-07-30 22:30 UTCGHSA enrichment
  68. 2026-07-30 16:27 UTCEPSS rescore
  69. 2026-07-30 01:30 UTCEPSS rescore
  70. 2026-07-29 20:19 UTCGHSA enrichment
  71. 2026-07-28 17:28 UTCEG score recompute
  72. 2026-07-28 17:28 UTCGHSA enrichment
  73. 2026-07-28 15:36 UTCEPSS rescore
  74. 2026-07-27 15:16 UTCEG score recompute
  75. 2026-07-27 15:16 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-11889?
CVE-2026-11889 is a medium vulnerability published on July 16, 2026. SALTO ProAccess Space software using the tenancy feature / logical partition is vulnerable to a privilege escalation attack that could allow an authorized attacker to access any space managed by the affected product.
When was CVE-2026-11889 disclosed?
CVE-2026-11889 was first published in the National Vulnerability Database on July 16, 2026, with the most recent update on July 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11889 actively exploited?
CVE-2026-11889 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 76.3% of all scored CVEs.
What is the CVSS score of CVE-2026-11889?
CVE-2026-11889 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-11889?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11889, 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

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