CVE-2026-45222

MEDIUMNVD 6.16.1—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.1 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 99% of all CVEs by exploit prediction. 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
Elevated
6.1
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.1Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Summarize versions through 0.14.1, fixed in commit 0cfb0fb, creates the daemon configuration directory and file with default filesystem permissions that may be world-readable on Unix-like systems, allowing local attackers to read bearer tokens and API credentials stored in ~/.summarize/daemon.json. A local attacker can exploit these permissive permissions to read the daemon bearer token and persisted provider credentials, enabling unauthorized access to the daemon or recovery of sensitive API keys.

CVSS v3
6.1
EG Score
6.1(medium)
EPSS
1.0%
KEV
Not listed

Published

May 11, 2026

Last Modified

May 13, 2026

Advisory Details (3)

Auto-updated May 11, 2026
No patch confirmed yet.
generic

[security] fix(daemon): keep daemon config private by Hinotoi-agent · Pull Request #214 · steipete/summarize · GitHub

https://github.com/steipete/summarize/pull/214
generic

Summarize Insecure Daemon Configuration File Permissions | Advisories | VulnCheck

https://www.vulncheck.com/advisories/summarize-insecure-daemon-configuration-file-permissions
generic

fix: keep daemon config private · steipete/summarize@0cfb0fb · GitHub

https://github.com/steipete/summarize/commit/0cfb0fb99777a87a7b02082b5e4bd449f8dd6175

Vendor Advisories for CVE-2026-45222(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(1 across 1 ecosystem)
npm(1)
PackageVulnerable rangeFixed inDependents
@steipete/summarize—0.15.0—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 4× in last 7d / 32× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. 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. Most recent first.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-45222?
CVE-2026-45222 is a medium vulnerability published on May 11, 2026. Summarize versions through 0.14.1, fixed in commit 0cfb0fb, creates the daemon configuration directory and file with default filesystem permissions that may be world-readable on Unix-like systems, allowing local attackers to read bearer tokens and API credentials stored in ~/.summarize/daemon.json.…
When was CVE-2026-45222 disclosed?
CVE-2026-45222 was first published in the National Vulnerability Database on May 11, 2026, with the most recent update on May 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-45222 actively exploited?
CVE-2026-45222 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-45222?
CVE-2026-45222 has a CVSS v3 base score of 6.1 (NVD).
How do I remediate CVE-2026-45222?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-45222, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-45222

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