CVE-2026-59734

HIGHPre-NVD 8.88.8
EchelonGraph scoreMEDIUM confidence

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

This high-severity CVE scores 8.8 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.8% (55th 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
Elevated
8.8EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
CISA-KEV: Not listedEPSS PROB: 0.8%CVSS: 8.8Exploit: No code on recordExposed services: Not assessed

A fix is available — apply it.

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.469, Coolify's app/Jobs/ApplicationDeploymentJob.php generate_healthcheck_commands() function directly interpolated the health_check_host, health_check_method, and health_check_path parameters into shell commands without proper sanitization, allowing authenticated users to execute arbitrary commands inside deployment containers. This issue is fixed in version 4.0.0-beta.469.

CVSS v3
8.8
EG Score
8.8HIGHmedium confidence
EG Risk
56
EG Risk 56/100

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)
Severity88% × 45%
The EG Score, 8.8 of 10.
Exploitation40% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low, Track* at medium and Attend at high mission impact.
Exploitation public PoC (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: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.8%
EPSS %ILE
55th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low, Track* at medium and Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (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 9, 2026

Advisory Details (4)

Auto-updated Jul 9, 2026
Patch available. Sources: github_commit, github_pr, github_release, github.
GitHub advisoryMentions a patch (unverified)

OS Command Injection in Health Check Configuration Allows Remote Code Execution · Advisory · coollabsio/coolify · GitHub

https://github.com/coollabsio/coolify/security/advisories/GHSA-4fhp-xqqp-w7vv
GitHub release Patch Available

v4.0.0-beta.469

Patch available: coollabsio/coolify v4.0.0-beta.469

https://github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.469
GitHub pull request Patch Available

v4.0.0-beta.469

Patch available: coollabsio/coolify v4.0.0-beta.469 (PR #9007 merged 2026-03-20)

https://github.com/coollabsio/coolify/pull/9007
GitHub commit Patch Available

commit 0ffcee7a4dcd (coollabsio/coolify)

Patch available: coollabsio/coolify v4.0.0-beta.469 (contains commit 0ffcee7a4dcd)

https://github.com/coollabsio/coolify/commit/0ffcee7a4dcd24f92b5fab8c9c7be140b9532733

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 12× in last 7d / 36× 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 147 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 47 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 0.8% · 55th percentile
  2. 2026-10-13 15:51 UTCEG score recompute
  3. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  4. 2026-10-12 15:52 UTCEG score recompute
  5. 2026-10-11 19:36 UTCEG score recompute
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  7. 2026-10-11 14:13 UTCEG score recompute
  8. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  9. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  10. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  11. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  12. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  13. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  14. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  15. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  16. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  17. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  18. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  19. 2026-10-01 16:02 UTCEG score recompute
  20. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  21. 2026-09-29 15:22 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  22. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  23. 2026-09-28 10:28 UTCEG score recompute
  24. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  25. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.8% · 55th percentile
Show 75 more
  1. 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  2. 2026-09-24 11:24 UTCEG score recompute
  3. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  4. 2026-09-23 05:54 UTCEG score recompute
  5. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  6. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  7. 2026-09-18 05:35 UTCEG score recompute
  8. 2026-09-17 19:31 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  9. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  10. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.8% · 55th percentile
  11. 2026-09-15 03:11 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  12. 2026-09-13 23:45 UTCEG score recompute
  13. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  14. 2026-09-12 15:35 UTCEG score recompute
  15. 2026-09-12 03:23 UTCEG score recompute
  16. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  17. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  18. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  19. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  20. 2026-09-06 13:59 UTCEG score recompute
  21. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  22. 2026-09-05 22:34 UTCEG score recompute
  23. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  24. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  25. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  26. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  27. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  28. 2026-08-30 06:44 UTCEG score recompute
  29. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  30. 2026-08-28 21:42 UTCEPSS rescoreEPSS 0.8% · 53rd percentile
  31. 2026-08-27 21:45 UTCEG score recompute
  32. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  33. 2026-08-27 01:00 UTCEG score recompute
  34. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  35. 2026-08-26 03:50 UTCEG score recompute
  36. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.8% · 54th percentile
  37. 2026-08-24 20:20 UTCEG score recompute
  38. 2026-08-23 05:43 UTCEG score recompute
  39. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  40. 2026-08-22 04:56 UTCEG score recompute
  41. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  42. 2026-08-21 03:48 UTCEG score recompute
  43. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  44. 2026-08-20 01:46 UTCEG score recompute
  45. 2026-08-19 17:04 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  46. 2026-08-18 23:56 UTCEG score recompute
  47. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  48. 2026-08-17 23:32 UTCEG score recompute
  49. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  50. 2026-08-16 23:09 UTCEG score recompute
  51. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  52. 2026-08-16 10:56 UTCEG score recompute
  53. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  54. 2026-08-15 10:33 UTCEG score recompute
  55. 2026-08-15 01:30 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  56. 2026-08-14 10:09 UTCEG score recompute
  57. 2026-08-13 22:00 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  58. 2026-08-12 21:34 UTCEG score recompute
  59. 2026-08-12 13:51 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  60. 2026-08-11 21:10 UTCEG score recompute
  61. 2026-08-11 08:58 UTCEG score recompute
  62. 2026-08-11 00:00 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  63. 2026-08-09 20:22 UTCEG score recompute
  64. 2026-08-09 13:46 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  65. 2026-08-08 19:59 UTCEG score recompute
  66. 2026-08-08 16:37 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  67. 2026-08-07 19:36 UTCEG score recompute
  68. 2026-08-06 19:12 UTCEG score recompute
  69. 2026-08-06 13:47 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  70. 2026-08-06 07:00 UTCEG score recompute
  71. 2026-08-05 19:17 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  72. 2026-08-04 16:16 UTCEG score recompute
  73. 2026-08-04 15:10 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  74. 2026-08-04 10:39 UTCEPSS rescoreEPSS 0.5% · 41st percentile
  75. 2026-08-03 15:52 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-59734?
CVE-2026-59734 is a high-severity vulnerability; its CVE record was published on July 9, 2026. Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.469, Coolify's app/Jobs/ApplicationDeploymentJob.php generatehealthcheckcommands() function directly interpolated the healthcheckhost, healthcheckmethod, and healthcheckpath…
When was the CVE record for CVE-2026-59734 published?
The CVE record for CVE-2026-59734 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 9, 2026; the record at its source may have been updated since.
Is CVE-2026-59734 actively exploited?
CVE-2026-59734 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.8% probability of exploitation in the next 30 days (55th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-59734?
CVE-2026-59734 has a CVSS base score of 8.8 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-59734?
A fix for CVE-2026-59734 is available: update to the fixed version the vendor names in its advisory.

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