CVE-2026-12593

HIGHPre-NVD 8.78.7
EchelonGraph scoreMEDIUM confidence

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

This high-severity CVE scores 8.7 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4% (36th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from a secondary CVSS source
Sources: EPSS, a secondary CVSS source
8.7EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 8.7Exploit: None knownExposed services: Not assessed

Update to one of the fixed releases: 7.9.13, 7.10.11, 7.11.7, or 7.12.2 (from the CVE record's solution, TQtC) — apply it.

The implementation of an internal and undocumented Dashboard API endpoint (POST /api/users/~/{user}/tokens) forgot to ensure an HTTP request for creating an API Token for another user had sufficient permission to do so.

Precondition for successful exploitation was a preexisting internal user (with more privileges than the attacker), the attacker knowing its login name and the attacker being able to authenticate to the Dashboard via OAuth/OIDC. The attacker would then have had to forge a token creation API request on behalf of the other user and could have authenticated and finalized the token creation with their own OAuth/OIDC credentials. In the worst case, this would mean an attacker could have become Dashboard Administrator and been able to perform all administrative actions if the preexisting internal user had administrative privileges. In combination with a separate weakness, this could have further led to code execution on the host system running the Dashboard with the privileges of the OS-User running the Dashboard server.

CVSS v3
8.7
EG Score
8.7HIGHmedium confidence
EG Risk
39
EG Risk 39/100

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)
Severity87% × 45%
The EG Score, 8.7 of 10.
Exploitation0.4% × 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: Update to one of the fixed releases: 7.9.13, 7.10.11, 7.11.7, or 7.12.2 (from the CVE record's solution, TQtC). Apply it within your standard update timelines.
EPSS PROB
0.4%
EPSS %ILE
36th
KEV
Not listed

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

Update to one of the fixed releases: 7.9.13, 7.10.11, 7.11.7, or 7.12.2 (from the CVE record's solution, TQtC). Apply it within your standard update timelines.

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

July 9, 2026

Last Modified

July 10, 2026

Advisory Details (1)

Auto-updated Jul 9, 2026
Fix named in the CVE record's solution (TQtC).
Web page

List of known vulnerabilities in Qt products - Qt Wiki

https://wiki.qt.io/List_of_known_vulnerabilities_in_Qt_products#CVE-2026-12593

Vendor Advisories for CVE-2026-12593(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 / 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 100 of 220 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. None are among the latest 100 rows. The 120 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-13 16:33 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  2. 2026-10-12 16:36 UTCEG score recompute
  3. 2026-10-12 16:33 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  4. 2026-10-11 20:12 UTCEG score recompute
  5. 2026-10-11 18:24 UTCEG score recompute
  6. 2026-10-11 14:57 UTCEG score recompute
  7. 2026-10-11 13:48 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  8. 2026-10-10 19:59 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  9. 2026-10-09 20:06 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  10. 2026-10-08 17:11 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  11. 2026-10-07 23:47 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  12. 2026-10-06 15:17 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  13. 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  14. 2026-10-04 23:21 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  15. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  16. 2026-10-01 19:49 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  17. 2026-10-01 16:04 UTCEG score recompute
  18. 2026-10-01 16:03 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  19. 2026-09-30 15:02 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  20. 2026-09-29 15:20 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  21. 2026-09-28 13:50 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  22. 2026-09-28 10:58 UTCEG score recompute
  23. 2026-09-28 10:58 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  24. 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  25. 2026-09-24 11:41 UTCEG score recompute
Show 75 more
  1. 2026-09-24 11:41 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  2. 2026-09-23 13:47 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  3. 2026-09-23 06:00 UTCEG score recompute
  4. 2026-09-23 06:00 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  5. 2026-09-20 20:15 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  6. 2026-09-18 19:27 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  7. 2026-09-18 05:37 UTCEG score recompute
  8. 2026-09-18 05:37 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  9. 2026-09-16 05:14 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  10. 2026-09-13 23:46 UTCEG score recompute
  11. 2026-09-13 23:46 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  12. 2026-09-13 16:46 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  13. 2026-09-13 08:20 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  14. 2026-09-12 15:58 UTCEG score recompute
  15. 2026-09-12 15:58 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  16. 2026-09-12 15:00 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  17. 2026-09-12 03:25 UTCEG score recompute
  18. 2026-09-12 03:25 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  19. 2026-09-11 14:52 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  20. 2026-09-11 09:36 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  21. 2026-09-10 09:34 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  22. 2026-09-08 22:00 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  23. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  24. 2026-09-06 14:00 UTCEG score recompute
  25. 2026-09-06 14:00 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  26. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  27. 2026-09-05 22:36 UTCEG score recompute
  28. 2026-09-05 22:36 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  29. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  30. 2026-09-02 14:11 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  31. 2026-09-01 13:53 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  32. 2026-09-01 04:39 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  33. 2026-08-30 19:29 UTCEG score recompute
  34. 2026-08-30 19:29 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  35. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  36. 2026-08-30 06:57 UTCEG score recompute
  37. 2026-08-30 06:57 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  38. 2026-08-30 01:21 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  39. 2026-08-28 21:40 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  40. 2026-08-27 21:46 UTCEG score recompute
  41. 2026-08-27 21:46 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  42. 2026-08-27 14:24 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  43. 2026-08-27 01:10 UTCEG score recompute
  44. 2026-08-27 01:10 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  45. 2026-08-26 03:55 UTCEG score recompute
  46. 2026-08-26 03:55 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  47. 2026-08-25 13:48 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  48. 2026-08-25 11:10 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  49. 2026-08-24 22:11 UTCEG score recompute
  50. 2026-08-24 22:11 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  51. 2026-08-24 09:37 UTCEG score recompute
  52. 2026-08-24 09:37 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  53. 2026-08-23 18:56 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  54. 2026-08-23 06:23 UTCEG score recompute
  55. 2026-08-23 06:23 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  56. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  57. 2026-08-22 17:50 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  58. 2026-08-22 05:17 UTCEG score recompute
  59. 2026-08-22 05:17 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  60. 2026-08-21 23:48 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  61. 2026-08-21 16:43 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  62. 2026-08-21 03:51 UTCEG score recompute
  63. 2026-08-21 03:51 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  64. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  65. 2026-08-20 15:17 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  66. 2026-08-20 01:50 UTCEG score recompute
  67. 2026-08-20 01:50 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  68. 2026-08-19 17:03 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  69. 2026-08-19 09:17 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  70. 2026-08-18 20:43 UTCEG score recompute
  71. 2026-08-18 20:43 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  72. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  73. 2026-08-18 06:17 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH
  74. 2026-08-17 16:47 UTCEG score recompute
  75. 2026-08-17 16:47 UTCGHSA enrichmentGHSA-2f7g-h2w3-wgvx · GitHub severity HIGH

Frequently asked(5)

What is CVE-2026-12593?
CVE-2026-12593 is a high-severity vulnerability; its CVE record was published on July 9, 2026. The implementation of an internal and undocumented Dashboard API endpoint (POST /api/users/~/{user}/tokens) forgot to ensure an HTTP request for creating an API Token for another user had sufficient permission to do so. Precondition for successful exploitation was a preexisting internal user (with…
When was the CVE record for CVE-2026-12593 published?
The CVE record for CVE-2026-12593 was published on July 9, 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 10, 2026; the record at its source may have been updated since.
Is CVE-2026-12593 actively exploited?
CVE-2026-12593 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (36th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-12593?
CVE-2026-12593 has a CVSS base score of 8.7 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-12593?
The CVE record's solution for CVE-2026-12593, written by its CNA TQtC, names the fix: "Update to one of the fixed releases: 7.9.13, 7.10.11, 7.11.7, or 7.12.2." The vendor advisories EchelonGraph has for CVE-2026-12593 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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