CVE-2022-26945

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 58% 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
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 2%CVSS: 9.8Exploit: NoneExposed: 0

A fix is available — apply it.

go-getter up to 1.5.11 and 2.0.2 allowed protocol switching, endless redirect, and configuration bypass via abuse of custom HTTP response header processing. Fixed in 1.6.1 and 2.1.0.

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
71.7%
KEV
Not listed

Published

May 25, 2022

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated Jun 8, 2026
No patch confirmed yet.
generic

HCSEC-2022-13 - Multiple Vulnerabilities In go-getter Library - Security - HashiCorp Discuss

https://discuss.hashicorp.com/t/hcsec-2022-13-multiple-vulnerabilities-in-go-getter-library/39930
generic

HashiCorp Discuss

https://discuss.hashicorp.com

Vendor Advisories for CVE-2022-26945(1)

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

Patch Availability(14)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatopenshift4/ose-installer:v4.9.0-202212060115.p0.gf079984.assembly.stream2023-01-06redhat
redhatopenshift4/ose-baremetal-machine-controllers:v4.8.0-202211031007.p0.g2dabef7.assembly.stream2022-11-18redhat
redhatopenshift4/ose-baremetal-machine-controllers:v4.9.0-202210241459.p0.g41aa1f7.assembly.stream2022-11-03redhat
redhatopenshift4/ose-installer:v4.11.0-202210250857.p0.g9d1e216.assembly.stream2022-11-02redhat
redhatopenshift4/ose-installer:v4.10.0-202210250219.p0.g1ffe666.assembly.stream2022-11-02redhat
redhatopenshift4/ose-cluster-baremetal-operator-rhel8:v4.9.0-202210061647.p0.g1a49892.assembly.stream2022-10-19redhat
redhatopenshift4/ose-cluster-baremetal-operator-rhel8:v4.8.0-202209291426.p0.g117d47a.assembly.stream2022-10-13redhat
redhatopenshift4/ose-baremetal-machine-controllers:v4.10.0-202209301647.p0.gadff401.assembly.stream2022-10-12redhat
redhatopenshift4/ose-baremetal-rhel8-operator:v4.8.0-202208241844.p0.g5492cf5.assembly.stream2022-09-14redhat
redhatopenshift4/ose-cluster-baremetal-operator-rhel8:v4.10.0-202208260945.p0.g23614bb.assembly.stream2022-09-08redhat
redhatopenshift4/ose-baremetal-rhel8-operator:v4.10.0-202208182025.p0.g97ce15e.assembly.stream2022-08-31redhat
redhatopenshift4/ose-baremetal-rhel8-operator:v4.9.0-202208231335.p0.g4e7605b.assembly.stream2022-08-31redhat
redhatopenshift4/ose-cluster-baremetal-operator-rhel8:v4.11.0-202208020235.p0.g0f415d1.assembly.stream2022-08-10redhat
redhatrhosp-rhel8-tech-preview/osp-director-operator:1.2.3-32022-07-20redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(4 across 1 ecosystem)
Go(4)
PackageVulnerable rangeFixed inDependents
github.com/hashicorp/go-getter—1.6.1—
github.com/hashicorp/go-getter/gcs/v2—2.1.0—
github.com/hashicorp/go-getter/s3/v2—2.1.0—
github.com/hashicorp/go-getter/v2—2.1.0—

Additional Vendor Advisories

(13)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 8× in last 7d / 42× 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. 2026-07-12 05:44 UTCEPSS rescore
  2. 2026-07-11 08:25 UTCEPSS rescore
  3. 2026-07-09 19:07 UTCEPSS rescore
  4. 2026-07-08 15:12 UTCEPSS rescore
  5. 2026-07-07 13:44 UTCEPSS rescore
  6. 2026-07-06 16:25 UTCEPSS rescore
  7. 2026-07-06 16:25 UTCEPSS rescore
  8. 2026-07-06 02:21 UTCEPSS rescore
  9. 2026-07-05 02:28 UTCEPSS rescore
  10. 2026-07-04 06:29 UTCEPSS rescore
  11. 2026-07-04 06:29 UTCEPSS rescore
  12. 2026-07-01 15:04 UTCEPSS rescore
  13. 2026-06-30 23:20 UTCEPSS rescore
  14. 2026-06-30 23:20 UTCEPSS rescore
  15. 2026-06-29 09:02 UTCOSV refresh
  16. 2026-06-28 14:06 UTCEPSS rescore
  17. 2026-06-28 04:54 UTCEPSS rescore
  18. 2026-06-28 04:54 UTCEPSS rescore
  19. 2026-06-27 03:07 UTCEPSS rescore
  20. 2026-06-25 13:48 UTCEPSS rescore
  21. 2026-06-24 14:03 UTCEPSS rescore
  22. 2026-06-24 14:03 UTCEPSS rescore
  23. 2026-06-23 21:31 UTCEPSS rescore
  24. 2026-06-23 21:31 UTCEPSS rescore
  25. 2026-06-21 14:55 UTCEPSS rescore
Show 52 more
  1. 2026-06-21 14:55 UTCEPSS rescore
  2. 2026-06-21 01:58 UTCEPSS rescore
  3. 2026-06-21 01:58 UTCEPSS rescore
  4. 2026-06-19 19:24 UTCEPSS rescore
  5. 2026-06-19 19:24 UTCEPSS rescore
  6. 2026-06-18 17:51 UTCEPSS rescore
  7. 2026-06-18 17:51 UTCEPSS rescore
  8. 2026-06-17 17:51 UTCEPSS rescore
  9. 2026-06-17 17:51 UTCEPSS rescore
  10. 2026-06-16 17:51 UTCEPSS rescore
  11. 2026-06-15 17:46 UTCEPSS rescore
  12. 2026-06-14 23:15 UTCEPSS rescore
  13. 2026-06-14 23:15 UTCEPSS rescore
  14. 2026-06-13 22:58 UTCEPSS rescore
  15. 2026-06-13 22:58 UTCEPSS rescore
  16. 2026-06-12 23:10 UTCEPSS rescore
  17. 2026-06-12 23:10 UTCEPSS rescore
  18. 2026-06-12 01:27 UTCOSV refresh
  19. 2026-06-11 13:58 UTCEPSS rescore
  20. 2026-06-11 13:58 UTCEPSS rescore
  21. 2026-06-10 22:16 UTCEPSS rescore
  22. 2026-06-10 13:20 UTCEPSS rescore
  23. 2026-06-08 14:15 UTCEPSS rescore
  24. 2026-06-08 14:15 UTCEPSS rescore
  25. 2026-06-07 15:23 UTCEPSS rescore
  26. 2026-06-07 15:23 UTCEPSS rescore
  27. 2026-06-06 13:46 UTCEPSS rescore
  28. 2026-06-06 13:46 UTCEPSS rescore
  29. 2026-06-05 22:45 UTCEPSS rescore
  30. 2026-06-05 06:09 UTCEPSS rescore
  31. 2026-06-05 06:09 UTCEPSS rescore
  32. 2026-06-02 20:11 UTCEPSS rescore
  33. 2026-06-02 20:11 UTCEPSS rescore
  34. 2026-06-02 20:11 UTCEPSS rescore
  35. 2026-06-01 13:50 UTCEPSS rescore
  36. 2026-06-01 13:50 UTCEPSS rescore
  37. 2026-06-01 13:50 UTCEPSS rescore
  38. 2026-05-31 22:29 UTCEPSS rescore
  39. 2026-05-31 22:29 UTCEPSS rescore
  40. 2026-05-31 00:15 UTCEPSS rescore
  41. 2026-05-31 00:15 UTCEPSS rescore
  42. 2026-05-29 13:42 UTCEPSS rescore
  43. 2026-05-28 13:43 UTCEPSS rescore
  44. 2026-05-28 13:43 UTCEPSS rescore
  45. 2026-05-28 13:43 UTCEPSS rescore
  46. 2026-05-27 13:39 UTCEPSS rescore
  47. 2026-05-27 13:39 UTCEPSS rescore
  48. 2026-05-26 13:43 UTCEPSS rescore
  49. 2026-05-26 07:17 UTCEPSS rescore
  50. 2026-05-26 07:17 UTCEPSS rescore
  51. 2026-05-25 21:37 UTCEG score recompute
  52. 2026-05-25 21:37 UTCVendor advisory

Related CVEs(same vendor)

Frequently asked(5)

What is CVE-2022-26945?
CVE-2022-26945 is a critical vulnerability published on May 25, 2022. go-getter up to 1.5.11 and 2.0.2 allowed protocol switching, endless redirect, and configuration bypass via abuse of custom HTTP response header processing. Fixed in 1.6.1 and 2.1.0.
When was CVE-2022-26945 disclosed?
CVE-2022-26945 was first published in the National Vulnerability Database on May 25, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-26945 actively exploited?
CVE-2022-26945 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 71.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2022-26945?
CVE-2022-26945 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2022-26945?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-26945, 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-2022-26945

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