CVE-2026-33445

MEDIUMNVD 5.95.9
EchelonGraph scoreMEDIUM confidence

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

Score 5.9 from GitHub Security Advisory (severity: HIGH) published 2026-07-15. NVD baseline CVSS 5.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
5.9EG
EchelonGraph verdictMonitorRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 5.9Exploit: 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 (Absolute Software) lists Absolute Security Secure Access versions before 14.55 as affected. No release containing a fix is confirmed on record.

CVE-2026-33445 is a memory management vulnerability in Secure Access servers prior to 14.55. Attackers with an intimate knowledge of and total control over the tunnel protocol can create a persistent DoS against the server.

CVSS v3
5.9
EG Score
5.9MEDIUMmedium 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)
Severity59% × 45%
The EG Score, 5.9 of 10.
Exploitation0.4% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Attend at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (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 at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.4%
EPSS %ILE
32nd
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Attend 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 at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (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; 60 days if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable yes (CISA Vulnrichment) · Technical impact partial (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

July 15, 2026

Last Modified

July 16, 2026

Advisory Details (1)

Auto-updated Jul 15, 2026
No fix on record yet.
Web page

CVE-2026-33445 | Absolute Security

https://www.absolute.com/platform/security-information/vulnerability-archive/cve-2026-33445

Vendor Advisories for CVE-2026-33445(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 11× in last 7d / 37× 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 96 of 174 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. 4 repeat rows among the latest 100 are merged into the row they repeat. The 78 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-13 16:34 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  2. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  3. 2026-10-12 16:13 UTCEG score recompute
  4. 2026-10-11 19:55 UTCEG score recompute
  5. 2026-10-11 17:09 UTCEG score recompute
  6. 2026-10-11 14:36 UTCEG score recompute
  7. 2026-10-11 13:48 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  8. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  9. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  10. 2026-10-08 17:12 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  11. 2026-10-07 23:47 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  12. 2026-10-06 15:17 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  13. 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  14. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  15. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  16. 2026-10-01 19:49 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  17. 2026-10-01 12:36 UTCEG score recompute
  18. 2026-10-01 12:36 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  19. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  20. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  21. 2026-09-28 08:41 UTCEG score recompute
  22. 2026-09-28 08:41 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  23. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  24. 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  25. 2026-09-26 00:26 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
Show 71 more
  1. 2026-09-24 08:47 UTCEG score recompute
  2. 2026-09-24 08:46 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  3. 2026-09-23 03:14 UTCEG score recompute
  4. 2026-09-23 03:14 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  5. 2026-09-20 20:15 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  6. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  7. 2026-09-18 04:43 UTCEG score recompute
  8. 2026-09-18 04:43 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  9. 2026-09-17 19:30 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  10. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  11. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  12. 2026-09-15 03:11 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  13. 2026-09-14 08:32 UTCEG score recompute
  14. 2026-09-14 08:32 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  15. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  16. 2026-09-13 07:12 UTCEG score recompute
  17. 2026-09-13 07:12 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  18. 2026-09-12 15:01 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  19. 2026-09-11 21:44 UTCEG score recompute
  20. 2026-09-11 21:44 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  21. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.4% · 34th percentile
  22. 2026-09-11 09:37 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  23. 2026-09-10 09:34 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  24. 2026-09-08 22:00 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  25. 2026-09-08 00:42 UTCEG score recompute
  26. 2026-09-08 00:42 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  27. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  28. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  29. 2026-09-05 20:47 UTCEG score recompute
  30. 2026-09-05 20:47 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  31. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  32. 2026-09-02 14:11 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  33. 2026-09-01 13:53 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  34. 2026-09-01 04:39 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  35. 2026-08-31 05:15 UTCEG score recompute
  36. 2026-08-31 05:15 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  37. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  38. 2026-08-30 03:45 UTCEG score recompute
  39. 2026-08-30 03:45 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  40. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  41. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  42. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  43. 2026-08-27 13:20 UTCEG score recompute
  44. 2026-08-27 13:20 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  45. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  46. 2026-08-26 11:59 UTCEG score recompute
  47. 2026-08-26 11:59 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  48. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  49. 2026-08-25 07:46 UTCEG score recompute
  50. 2026-08-25 07:45 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  51. 2026-08-24 14:17 UTCEPSS rescoreEPSS 0.4% · 33rd percentile
  52. 2026-08-24 06:25 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  53. 2026-08-23 04:27 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  54. 2026-08-22 03:07 UTCEG score recompute
  55. 2026-08-22 03:06 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  56. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  57. 2026-08-21 01:35 UTCEG score recompute
  58. 2026-08-21 01:35 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  59. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  60. 2026-08-20 00:13 UTCEG score recompute
  61. 2026-08-20 00:13 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  62. 2026-08-19 17:03 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  63. 2026-08-18 19:58 UTCEG score recompute
  64. 2026-08-18 19:58 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  65. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  66. 2026-08-17 16:03 UTCEG score recompute
  67. 2026-08-17 16:03 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9
  68. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  69. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  70. 2026-08-16 14:43 UTCEG score recompute
  71. 2026-08-16 14:43 UTCGHSA enrichmentGHSA-3jf9-378m-4gh9 · GitHub severity HIGH · GitHub CVSS 5.9

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-33445?
CVE-2026-33445 is a medium-severity vulnerability; its CVE record was published on July 15, 2026. CVE-2026-33445 is a memory management vulnerability in Secure Access servers prior to 14.55. Attackers with an intimate knowledge of and total control over the tunnel protocol can create a persistent DoS against the server.
When was the CVE record for CVE-2026-33445 published?
The CVE record for CVE-2026-33445 was published on July 15, 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 July 16, 2026; the record at its source may have been updated since.
Is CVE-2026-33445 actively exploited?
CVE-2026-33445 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (32nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-33445?
CVE-2026-33445 has a CVSS v3 base score of 5.9 (NVD).
How do I remediate CVE-2026-33445?
No fix for CVE-2026-33445 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 (Absolute Software) lists Absolute Security Secure Access versions before 14.55 as affected. No release containing a fix is confirmed on record. The vendor advisories EchelonGraph has for CVE-2026-33445 are linked in the Vendor Advisories panel on this page.

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