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curl: Leak of authentication credentials in URL via automatic Referer

🗓️ 09 Nov 2021 18:26:01Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 10 Views

Libcurl may leak credentials in the Referer header during redirects due to not removing credentials from URLs.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Security Vulnerabilities affect IBM Cloud Private - curl (CVE-2021-22876)
22 Apr 202212:59
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in Curl affect PowerSC (CVE-2021-22876 and CVE-2021-22890)
14 Jun 202211:49
–ibm
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities fixed in Cloud Pak for Automation components
19 Jan 202216:26
–ibm
IBM Security Bulletins		Security Bulletin: IBM Sterling Connect:Direct for UNIX Certified Container is affected by multiple vulnerabilities in Red Hat Universal Base Image version 8.4-206.1626828523 and Binutils version 2.30-93
14 Mar 202220:12
–ibm
IBM Security Bulletins		Security Bulletin: A vulnerability was identified and remediated in the IBM MaaS360 Cloud Extender (V2.103.000.051) and Modules
10 Aug 202120:52
–ibm
IBM Security Bulletins		Security Bulletin: IBM QRadar SIEM is vulnerable to using components with Known Vulnerabilities
25 Apr 202214:44
–ibm
IBM Security Bulletins		Security Bulletin: IBM Cloud Pak for Security includes components with multiple known vulnerabilities
12 Jan 202317:22
–ibm
Tenable Nessus		Amazon Linux 2 : curl (ALAS-2021-1653)
23 Jun 202100:00
–nessus
Tenable Nessus		Amazon Linux AMI : curl (ALAS-2021-1509)
13 Jul 202100:00
–nessus
Tenable Nessus		AlmaLinux 8 : curl (ALSA-2021:4511)
9 Feb 202200:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64curl7.61.1-22.el8curl-7.61.1-22.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lecurl7.61.1-22.el8curl-7.61.1-22.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xcurl7.61.1-22.el8curl-7.61.1-22.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64curl7.61.1-22.el8curl-7.61.1-22.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64curl-debuginfo7.61.1-22.el8curl-debuginfo-7.61.1-22.el8.aarch64.rpm
Red Hat Enterprise Linux8i686curl-debuginfo7.61.1-22.el8curl-debuginfo-7.61.1-22.el8.i686.rpm
Red Hat Enterprise Linux8ppc64lecurl-debuginfo7.61.1-22.el8curl-debuginfo-7.61.1-22.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xcurl-debuginfo7.61.1-22.el8curl-debuginfo-7.61.1-22.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64curl-debuginfo7.61.1-22.el8curl-debuginfo-7.61.1-22.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64curl-debugsource7.61.1-22.el8curl-debugsource-7.61.1-22.el8.aarch64.rpm
Rows per page

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28 Jun 2026 12:35Current
6.8Medium risk
Vulners AI Score6.8
CVSS 25
CVSS 3.15.3
EPSS0.05301
SSVC
CWE-200
curl leak credentialsreferer headerredirect exposure riskweb addresses
10