CVE-2022-39314

LOWNVD 3.73.7—
EchelonGraph scoreMEDIUM confidence

This low-severity CVE scores 3.7 under NVD CVSS v3. EPSS exploit probability: 0.4% (30th percentile of EPSS-scored CVEs). GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
3.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 3.7Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Kirby is a flat-file CMS. In versions prior to 3.5.8.2, 3.6.6.2, 3.7.5.1, and 3.8.1, Kirby is subject to user enumeration due to Improper Restriction of Excessive Authentication Attempts. This vulnerability affects you only if you are using the code or password-reset auth method with the auth.methods option or if you have enabled the debug option in production. By using two or more IP addresses and multiple login attempts, valid user accounts will lock, but invalid accounts will not, leading to account enumeration. This issue has been patched in versions 3.5.8.2, 3.6.6.2, 3.7.5.1, and 3.8.1. If you cannot update immediately, you can work around the issue by setting the auth.methods option to password, which disables the code-based login and password reset forms.

CVSS v3
3.7
EG Score
3.7LOWmedium confidence
EG Risk
17
EG Risk 17/100CISA SSVC

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
Severity37% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.4%
EPSS %ILE
30th
KEV
Not listed

CISA SSVCTrack at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

October 24, 2022

Last Modified

January 30, 2026

References (1)

Affected Packages

(1 across 1 ecosystem)
Packagist(1)
PackageVulnerable rangeFix by version rangeDependents
getkirby/cms3.8.0, 3.8.1-rc.1
  • 3.5.0 up to 3.5.8.2: fixed in 3.5.8.2
  • 3.6.0 up to 3.6.6.2: fixed in 3.6.6.2
  • 3.7.0 up to 3.7.5.1: fixed in 3.7.5.1
  • 3.8.0 up to 3.8.1: fixed in 3.8.1
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 25× 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 86 of 176 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. 14 repeat rows among the latest 100 are merged into the row they repeat. The 90 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-10 19:56 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  2. 2026-10-09 20:04 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  3. 2026-10-08 16:40 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  4. 2026-10-07 23:45 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  5. 2026-10-06 15:14 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  6. 2026-10-05 17:40 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  7. 2026-10-04 23:19 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  8. 2026-10-03 14:23 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  9. 2026-10-02 16:23 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  10. 2026-10-01 19:47 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  11. 2026-09-30 16:03 UTCEG score recompute
  12. 2026-09-30 15:00 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  13. 2026-09-29 15:16 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  14. 2026-09-27 13:42 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  15. 2026-09-26 00:22 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  16. 2026-09-24 14:00 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  17. 2026-09-24 07:19 UTCOSV refresh
  18. 2026-09-22 14:45 UTCEPSS rescoreEPSS 0.4% · 31st percentile
  19. 2026-09-20 20:13 UTCEPSS rescoreEPSS 0.4% · 31st percentile
  20. 2026-09-19 15:38 UTCEPSS rescoreEPSS 0.4% · 31st percentile
  21. 2026-09-17 19:24 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  22. 2026-09-16 14:05 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  23. 2026-09-15 03:07 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  24. 2026-09-12 14:57 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  25. 2026-09-11 14:50 UTCEPSS rescoreEPSS 0.4% · 30th percentile
Show 61 more
  1. 2026-09-11 09:33 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  2. 2026-09-08 21:57 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  3. 2026-09-07 15:58 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  4. 2026-09-06 13:45 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  5. 2026-09-05 15:25 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  6. 2026-09-05 00:44 UTCOSV refresh
  7. 2026-09-04 13:57 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  8. 2026-09-04 05:04 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  9. 2026-09-02 14:09 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  10. 2026-09-01 13:51 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  11. 2026-08-30 19:14 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  12. 2026-08-30 01:19 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  13. 2026-08-28 21:38 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  14. 2026-08-27 14:22 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  15. 2026-08-26 14:43 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  16. 2026-08-25 13:46 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  17. 2026-08-24 14:13 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  18. 2026-08-23 00:17 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  19. 2026-08-21 23:46 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  20. 2026-08-20 22:52 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  21. 2026-08-19 17:01 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  22. 2026-08-18 13:45 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  23. 2026-08-18 11:32 UTCOSV refresh
  24. 2026-08-17 13:44 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  25. 2026-08-16 14:53 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  26. 2026-08-16 02:11 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  27. 2026-08-15 01:27 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  28. 2026-08-13 21:58 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  29. 2026-08-12 13:48 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  30. 2026-08-11 13:39 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  31. 2026-08-10 14:08 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  32. 2026-08-09 13:44 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  33. 2026-08-08 16:34 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  34. 2026-08-07 16:24 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  35. 2026-08-06 13:44 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  36. 2026-08-05 19:15 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  37. 2026-08-04 15:07 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  38. 2026-08-04 10:35 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  39. 2026-08-03 07:27 UTCOSV refresh
  40. 2026-08-02 02:24 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  41. 2026-08-01 04:13 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  42. 2026-07-30 16:25 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  43. 2026-07-30 01:28 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  44. 2026-07-28 15:33 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  45. 2026-07-26 14:52 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  46. 2026-07-25 14:15 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  47. 2026-07-24 14:15 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  48. 2026-07-23 14:16 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  49. 2026-07-23 02:13 UTCEG score recompute
  50. 2026-07-22 23:00 UTCEG score recompute
  51. 2026-07-22 14:06 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  52. 2026-07-21 15:22 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  53. 2026-07-20 17:05 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  54. 2026-07-19 14:29 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  55. 2026-07-19 02:27 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  56. 2026-07-18 10:03 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  57. 2026-07-16 17:00 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  58. 2026-07-16 16:53 UTCOSV refresh
  59. 2026-07-15 16:56 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  60. 2026-07-15 01:58 UTCEPSS rescoreEPSS 0.3% · 27th percentile
  61. 2026-07-13 22:28 UTCEPSS rescoreEPSS 0.3% · 27th percentile

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2022-39314?
CVE-2022-39314 is a low vulnerability published on October 24, 2022. Kirby is a flat-file CMS. In versions prior to 3.5.8.2, 3.6.6.2, 3.7.5.1, and 3.8.1, Kirby is subject to user enumeration due to Improper Restriction of Excessive Authentication Attempts. This vulnerability affects you only if you are using the code or password-reset auth method with the…
When was the CVE record for CVE-2022-39314 published?
The CVE record for CVE-2022-39314 was published on October 24, 2022. 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 January 30, 2026; the record at its source may have been updated since.
Is CVE-2022-39314 actively exploited?
CVE-2022-39314 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (30th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2022-39314?
CVE-2022-39314 has a CVSS v3 base score of 3.7 (NVD).
How do I remediate CVE-2022-39314?
A fix for CVE-2022-39314 is available: update to the fixed version the vendor names in its advisory.

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