CVE-2022-27774

At a glance

Severity
MEDIUM 5.7
EPSS
EPSS 2.01 % · percentile 81 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
hackerone
NVD status
Modified

Description

An insufficiently protected credentials vulnerability exists in curl 4.9 to and include curl 7.82.0 are affected that could allow an attacker to extract credentials when follows HTTP(S) redirects is used with authentication could leak credentials to other services that exist on different protocols or port numbers.

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 5.7CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:NCISA-ADP
CVSS 3.1MEDIUM 5.7CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:NNVD · nvd@nist.gov (Primary)
CVSS 3.1MEDIUM 5.7CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:NNVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
CVSS 2.0LOW 3.5AV:N/AC:M/Au:S/C:P/I:N/A:NNVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
https://github.com/curl/curlaffected curl 4.9 to and include curl 7.82.0 are affected

References

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD