CVE-2026-61574

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: 0.6% (48th 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
8.8EG
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: 0.6%CVSS: 8.8Exploit: None knownExposed services: Not assessed

The CVE record names the fixed release — apply it.

authentik is an open-source identity provider. Prior to 2026.2.6 and 2026.5.5, the Remote Access Control endpoint list returns every configured endpoint to any authenticated user regardless of which applications the user may access, and the response includes connection settings that can contain stored credentials. The endpoint listing does not apply the access controls governing the endpoints, and the connection flow does not confirm that an endpoint belongs to the Remote Access Control application through which it was launched. Any authenticated user can therefore read every endpoint together with its host and stored credentials and can open a connection to an endpoint belonging to another application. This exposes stored credentials for managed RDP, SSH, and VNC targets and grants interactive access to systems the user was never authorized to reach. Deployments that do not use the enterprise Remote Access Control provider are not affected. This issue is fixed in versions 2026.2.6 and 2026.5.5.

CVSS v3
8.8
EG Score
8.8HIGHmedium confidence
EG Risk
40
EG Risk 40/100

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.
Exploitation0.6% × 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: The CVE record names the fixed release. Apply it within your standard update timelines.
EPSS PROB
0.6%
EPSS %ILE
48th
KEV
Not listed

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

The CVE record names the fixed release. 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

August 18, 2026

Last Modified

September 8, 2026

Advisory Details (1)

Auto-updated Aug 18, 2026
Fix named in the CVE record. Sources: github.
GitHub advisoryMentions a patch (unverified)

RAC endpoints and their stored credentials are exposed to any authenticated user, and connections can cross application boundaries · Advisory · goauthentik/authentik · GitHub

https://github.com/goauthentik/authentik/security/advisories/GHSA-rv9x-92g6-9cpf

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 13× in last 7d / 45× 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.

  1. 2026-10-12 15:50 UTCEG score recompute
  2. 2026-10-11 19:34 UTCEG score recompute
  3. 2026-10-11 16:49 UTCEG score recompute
  4. 2026-10-11 14:11 UTCEG score recompute
  5. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  6. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  7. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  8. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  9. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  10. 2026-10-06 21:39 UTCEG score recompute
  11. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  12. 2026-10-06 08:22 UTCEG score recompute
  13. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  14. 2026-10-05 11:42 UTCEG score recompute
  15. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  16. 2026-10-03 17:38 UTCEG score recompute
  17. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  18. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.6% · 48th percentile
  19. 2026-10-02 01:28 UTCEG score recompute
  20. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  21. 2026-09-30 22:46 UTCEG score recompute
  22. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  23. 2026-09-30 09:48 UTCEG score recompute
  24. 2026-09-28 23:28 UTCEG score recompute
  25. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.6% · 47th percentile
Show 67 more
  1. 2026-09-27 21:15 UTCEG score recompute
  2. 2026-09-27 07:55 UTCEG score recompute
  3. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  4. 2026-09-25 01:27 UTCEG score recompute
  5. 2026-09-23 22:22 UTCEG score recompute
  6. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  7. 2026-09-22 20:25 UTCEG score recompute
  8. 2026-09-22 07:20 UTCEG score recompute
  9. 2026-09-21 03:48 UTCEG score recompute
  10. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  11. 2026-09-20 01:48 UTCEG score recompute
  12. 2026-09-18 23:49 UTCEG score recompute
  13. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  14. 2026-09-17 21:49 UTCEG score recompute
  15. 2026-09-16 15:05 UTCEG score recompute
  16. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  17. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  18. 2026-09-15 11:26 UTCEG score recompute
  19. 2026-09-13 20:11 UTCEG score recompute
  20. 2026-09-12 18:13 UTCEG score recompute
  21. 2026-09-11 16:15 UTCEG score recompute
  22. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  23. 2026-09-11 09:37 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  24. 2026-09-10 14:08 UTCEG score recompute
  25. 2026-09-09 10:37 UTCEG score recompute
  26. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  27. 2026-09-07 17:07 UTCEG score recompute
  28. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  29. 2026-09-07 04:08 UTCEG score recompute
  30. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  31. 2026-09-05 23:47 UTCEG score recompute
  32. 2026-09-04 21:50 UTCEG score recompute
  33. 2026-09-04 08:07 UTCEG score recompute
  34. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  35. 2026-09-02 16:49 UTCEG score recompute
  36. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  37. 2026-09-02 00:31 UTCEG score recompute
  38. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  39. 2026-09-01 11:32 UTCEG score recompute
  40. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  41. 2026-08-30 20:23 UTCEG score recompute
  42. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  43. 2026-08-30 07:23 UTCEG score recompute
  44. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  45. 2026-08-29 03:49 UTCEG score recompute
  46. 2026-08-28 21:42 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  47. 2026-08-27 19:21 UTCEG score recompute
  48. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  49. 2026-08-26 16:25 UTCEG score recompute
  50. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  51. 2026-08-25 14:17 UTCEG score recompute
  52. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  53. 2026-08-25 01:19 UTCEG score recompute
  54. 2026-08-24 12:19 UTCEG score recompute
  55. 2026-08-23 10:22 UTCEG score recompute
  56. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  57. 2026-08-22 08:23 UTCEG score recompute
  58. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  59. 2026-08-21 06:22 UTCEG score recompute
  60. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  61. 2026-08-20 04:25 UTCEG score recompute
  62. 2026-08-19 17:04 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  63. 2026-08-19 15:25 UTCEG score recompute
  64. 2026-08-19 15:09 UTCEG score recompute
  65. 2026-08-18 17:21 UTCEG score recompute
  66. 2026-08-18 17:07 UTCEG score recomputeFirst assessed: 8.8 HIGH
  67. 2026-08-18 17:04 UTCMITRE cvelistV5first tracked

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Frequently asked(5)

What is CVE-2026-61574?
CVE-2026-61574 is a high-severity vulnerability; its CVE record was published on August 18, 2026. authentik is an open-source identity provider. Prior to 2026.2.6 and 2026.5.5, the Remote Access Control endpoint list returns every configured endpoint to any authenticated user regardless of which applications the user may access, and the response includes connection settings that can contain…
When was the CVE record for CVE-2026-61574 published?
The CVE record for CVE-2026-61574 was published on August 18, 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 September 8, 2026; the record at its source may have been updated since.
Is CVE-2026-61574 actively exploited?
CVE-2026-61574 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (48th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-61574?
CVE-2026-61574 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-2026-61574?
The CVE record for CVE-2026-61574 names the fix: "This issue is fixed in versions 2026.2.6 and 2026.5.5."

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