CVE-2026-2701

CRITICALNVD 9.19.1
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-04-02. NVD baseline CVSS 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
Trending — 3 sources updated this week
9.1EG
EchelonGraph verdictPlan mitigationRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 3.4%CVSS: 9.1Exploit: None knownExposed services: Not assessed

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

The CVE record's CNA (Progress Software Corporation) lists Progress ShareFile Storage Zones Controller versions up to and including 5.12.3 as affected. No release containing a fix is confirmed on record.

Authenticated user can upload a malicious file to the server and execute it, which leads to remote code execution.

CVSS v3
9.1
EG Score
9.1CRITICALmedium confidence
EG Risk
42
EG Risk 42/100

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 (value × EchelonGraph’s weight)
Severity91% × 45%
The EG Score, 9.1 of 10.
Exploitation3.4% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
3.4%
EPSS %ILE
88th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

April 2, 2026

Last Modified

April 21, 2026

Advisory Details (1)

Auto-updated Aug 1, 2026
No fix on record yet.
Web page

Security Vulnerability Fix - Storage Zones Controller 5.x

https://docs.sharefile.com/en-us/storage-zones-controller/5-0/security-vulnerability-feb26

Weakness Classification(3)

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

Data Freshness Timeline

(refreshed 20× in last 7d / 34× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 95 of 226 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 5 repeat rows among the latest 100 are merged into the row they repeat. The 131 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-16 19:07 UTCEG score recompute
  2. 2026-10-16 19:06 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  3. 2026-10-16 16:41 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  4. 2026-10-15 16:31 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  5. 2026-10-15 16:19 UTCEG score recompute
  6. 2026-10-15 16:19 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  7. 2026-10-14 16:32 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  8. 2026-10-14 10:25 UTCEG score recompute
  9. 2026-10-14 10:24 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  10. 2026-10-13 16:34 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  11. 2026-10-13 08:58 UTCEG score recompute
  12. 2026-10-13 08:57 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  13. 2026-10-12 16:34 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  14. 2026-10-12 16:18 UTCEG score recompute
  15. 2026-10-12 08:53 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  16. 2026-10-11 20:00 UTCEG score recompute
  17. 2026-10-11 17:13 UTCEG score recompute
  18. 2026-10-11 14:45 UTCEG score recompute
  19. 2026-10-11 13:48 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  20. 2026-10-10 20:00 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  21. 2026-10-09 20:07 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  22. 2026-10-08 17:12 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  23. 2026-10-07 23:47 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  24. 2026-10-06 15:17 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  25. 2026-10-05 17:42 UTCEPSS rescoreEPSS 3.4% · 88th percentile
Show 70 more
  1. 2026-10-03 14:25 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  2. 2026-10-01 19:49 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  3. 2026-09-30 15:03 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  4. 2026-09-28 13:51 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  5. 2026-09-26 15:58 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  6. 2026-09-26 00:26 UTCEPSS rescoreEPSS 3.4% · 88th percentile
  7. 2026-09-20 20:15 UTCEPSS rescoreEPSS 55% · 98th percentile
  8. 2026-09-18 19:27 UTCEPSS rescoreEPSS 55% · 98th percentile
  9. 2026-09-17 19:30 UTCEPSS rescoreEPSS 55% · 98th percentile
  10. 2026-09-16 14:08 UTCEPSS rescoreEPSS 55% · 98th percentile
  11. 2026-09-16 05:15 UTCEPSS rescoreEPSS 55% · 98th percentile
  12. 2026-09-12 15:01 UTCEPSS rescoreEPSS 55% · 98th percentile
  13. 2026-09-11 14:52 UTCEPSS rescoreEPSS 55% · 98th percentile
  14. 2026-09-10 09:34 UTCEPSS rescoreEPSS 55% · 98th percentile
  15. 2026-09-07 16:01 UTCEPSS rescoreEPSS 55% · 98th percentile
  16. 2026-09-06 13:47 UTCEPSS rescoreEPSS 55% · 98th percentile
  17. 2026-09-01 13:53 UTCEPSS rescoreEPSS 55% · 98th percentile
  18. 2026-09-01 04:39 UTCEPSS rescoreEPSS 55% · 98th percentile
  19. 2026-08-30 19:17 UTCEPSS rescoreEPSS 55% · 98th percentile
  20. 2026-08-30 01:22 UTCEPSS rescoreEPSS 55% · 98th percentile
  21. 2026-08-28 21:41 UTCEPSS rescoreEPSS 57% · 99th percentile
  22. 2026-08-26 14:46 UTCEPSS rescoreEPSS 57% · 98th percentile
  23. 2026-08-25 13:49 UTCEPSS rescoreEPSS 57% · 98th percentile
  24. 2026-08-24 14:17 UTCEPSS rescoreEPSS 57% · 98th percentile
  25. 2026-08-23 00:19 UTCEPSS rescoreEPSS 57% · 98th percentile
  26. 2026-08-21 23:49 UTCEPSS rescoreEPSS 57% · 98th percentile
  27. 2026-08-20 22:55 UTCEPSS rescoreEPSS 57% · 98th percentile
  28. 2026-08-19 17:03 UTCEPSS rescoreEPSS 57% · 98th percentile
  29. 2026-08-18 13:48 UTCEPSS rescoreEPSS 57% · 98th percentile
  30. 2026-08-17 13:47 UTCEPSS rescoreEPSS 57% · 98th percentile
  31. 2026-08-16 09:25 UTCEG score recompute
  32. 2026-08-16 09:25 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  33. 2026-08-16 02:14 UTCEPSS rescoreEPSS 57% · 98th percentile
  34. 2026-08-15 01:30 UTCEPSS rescoreEPSS 57% · 98th percentile
  35. 2026-08-14 23:17 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  36. 2026-08-14 19:00 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  37. 2026-08-14 14:24 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  38. 2026-08-14 10:07 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  39. 2026-08-14 05:51 UTCEG score recompute
  40. 2026-08-14 05:51 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  41. 2026-08-13 22:00 UTCEPSS rescoreEPSS 57% · 98th percentile
  42. 2026-08-13 09:59 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  43. 2026-08-13 04:42 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  44. 2026-08-13 00:25 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  45. 2026-08-12 20:09 UTCEG score recompute
  46. 2026-08-12 20:09 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  47. 2026-08-12 13:50 UTCEPSS rescoreEPSS 57% · 98th percentile
  48. 2026-08-12 00:46 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  49. 2026-08-11 20:29 UTCEG score recompute
  50. 2026-08-11 20:29 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  51. 2026-08-11 07:48 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  52. 2026-08-11 03:30 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  53. 2026-08-10 10:32 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  54. 2026-08-10 06:15 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  55. 2026-08-10 01:56 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  56. 2026-08-09 21:34 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  57. 2026-08-09 17:17 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  58. 2026-08-09 13:00 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  59. 2026-08-09 05:22 UTCEG score recompute
  60. 2026-08-09 05:22 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  61. 2026-08-08 16:37 UTCEPSS rescoreEPSS 57% · 98th percentile
  62. 2026-08-08 08:37 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  63. 2026-08-08 04:21 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  64. 2026-08-08 00:04 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  65. 2026-08-07 19:48 UTCEG score recompute
  66. 2026-08-07 19:48 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  67. 2026-08-07 15:31 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  68. 2026-08-06 17:57 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  69. 2026-08-06 08:59 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1
  70. 2026-08-06 04:42 UTCGHSA enrichmentGHSA-2vxx-w4h2-4g8g · GitHub severity CRITICAL · GitHub CVSS 9.1

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-2701?
CVE-2026-2701 is a critical-severity vulnerability; its CVE record was published on April 2, 2026. Authenticated user can upload a malicious file to the server and execute it, which leads to remote code execution.
When was the CVE record for CVE-2026-2701 published?
The CVE record for CVE-2026-2701 was published on April 2, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of April 21, 2026; the record at its source may have been updated since.
Is CVE-2026-2701 actively exploited?
CVE-2026-2701 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3.4% probability of exploitation in the next 30 days (88th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-2701?
CVE-2026-2701 has a CVSS v3 base score of 9.1 (NVD).
How do I remediate CVE-2026-2701?
No fix for CVE-2026-2701 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The CVE record's CNA (Progress Software Corporation) lists Progress ShareFile Storage Zones Controller versions up to and including 5.12.3 as affected. No release containing a fix is confirmed on record.

Dependency Blast Radius

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