Description
A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality fail when multiple URLs are requested serially. Using its HSTS support, curl can be instructed to use HTTPS instead of usingan insecure clear-text HTTP step even when HTTP is provided in the URL. ThisHSTS mechanism would however surprisingly be ignored by subsequent transferswhen done on the same command line because the state would not be properlycarried on.
Published: 2023-02-23
Score: 9.1 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
Ubuntu USN Ubuntu USN USN-5891-1 curl vulnerabilities
History

Wed, 12 Mar 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Haxx Curl
Netapp Active Iq Unified Manager Clustered Data Ontap H300s H300s Firmware H410s H410s Firmware H500s H500s Firmware H700s H700s Firmware
Redhat Jboss Core Services
Splunk Universal Forwarder
cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2025-03-12T18:52:09.064Z

Reserved: 2023-01-19T00:00:00.000Z

Link: CVE-2023-23914

cve-icon Vulnrichment

Updated: 2024-08-02T10:42:27.094Z

cve-icon NVD

Status : Modified

Published: 2023-02-23T20:15:13.637

Modified: 2025-03-12T19:15:35.750

Link: CVE-2023-23914

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-02-15T00:00:00Z

Links: CVE-2023-23914 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses