CVE-2026-46746

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-09. a secondary CVSS source baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.8Exploit: None knownExposed: 0

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

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The application does not properly sanitize user input in the /api/sftp/uploadFiles endpoint, allowing the injection of shell command payloads via crafted directory names. These payloads are stored and executed when directory listings are retrieved. This could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system with the privileges of the affected service user (sinecins).

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: 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
Severity88% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
36%
KEV
Not listed

Published

June 9, 2026

Last Modified

July 23, 2026

Advisory Details (1)

Auto-updated Jun 9, 2026
No patch confirmed yet.
generic

SSA-860189

https://cert-portal.siemens.com/productcert/html/ssa-860189.html

Vendor Advisories for CVE-2026-46746(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 24× in last 7d / 65× 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 141 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-46746?
CVE-2026-46746 is a high vulnerability published on June 9, 2026. A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The application does not properly sanitize user input in the /api/sftp/uploadFiles endpoint, allowing the injection of shell command payloads via crafted directory names. These payloads are stored and executed when…
When was CVE-2026-46746 disclosed?
CVE-2026-46746 was first published in the National Vulnerability Database on June 9, 2026, with the most recent update on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-46746 actively exploited?
CVE-2026-46746 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 64.5% of all scored CVEs.
What is the CVSS score of CVE-2026-46746?
CVE-2026-46746 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-46746?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-46746, 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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