Loading HuntDB...
Hunt
Vulnerability Intelligence by wss.sh
Home Daily Briefings High Impact CVEs Recent Exploits KEV Catalog GitHub Advisories Latest Updates Security News
Sign In Sign Up

CVE-2021-22876

UNKNOWN
Published 2021-04-01T17:45:18
Actions:

Expert Analysis

Professional remediation guidance

Get tailored security recommendations from our analyst team for CVE-2021-22876. We'll provide specific mitigation strategies based on your environment and risk profile.

No CVSS data available

Description

curl 7.1.1 to and including 7.75.0 is vulnerable to an "Exposure of Private Personal Information to an Unauthorized Actor" by leaking credentials in the HTTP Referer: header. libcurl does not strip off user credentials from the URL when automatically populating the Referer: HTTP request header field in outgoing HTTP requests, and therefore risks leaking sensitive data to the server that is the target of the second HTTP request.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-jjr6-2g8j-hmwr

Advisory Details

curl 7.1.1 to and including 7.75.0 is vulnerable to an "Exposure of Private Personal Information to an Unauthorized Actor" by leaking credentials in the HTTP Referer: header. libcurl does not strip off user credentials from the URL when automatically populating the Referer: HTTP request header field in outgoing HTTP requests, and therefore risks leaking sensitive data to the server that is the target of the second HTTP request.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-22876
WEB https://hackerone.com/reports/1101882
WEB https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
WEB https://curl.se/docs/CVE-2021-22876.html
WEB https://lists.debian.org/debian-lts-announce/2021/05/msg00019.html
WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ZC5BMIOKLBQJSFCHEDN2G2C2SH274BP
WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ITVWPVGLFISU5BJC2BXBRYSDXTXE2YGC
WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQUIOYX2KUU6FIUZVB5WWZ6JHSSYSQWJ
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/2ZC5BMIOKLBQJSFCHEDN2G2C2SH274BP
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/ITVWPVGLFISU5BJC2BXBRYSDXTXE2YGC
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/KQUIOYX2KUU6FIUZVB5WWZ6JHSSYSQWJ
WEB https://security.gentoo.org/glsa/202105-36
WEB https://security.netapp.com/advisory/ntap-20210521-0007
WEB https://www.oracle.com//security-alerts/cpujul2021.html

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: March 27, 2024

References

https://hackerone.com/reports/1101882
https://curl.se/docs/CVE-2021-22876.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ITVWPVGLFISU5BJC2BXBRYSDXTXE2YGC/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQUIOYX2KUU6FIUZVB5WWZ6JHSSYSQWJ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ZC5BMIOKLBQJSFCHEDN2G2C2SH274BP/
https://lists.debian.org/debian-lts-announce/2021/05/msg00019.html
https://security.gentoo.org/glsa/202105-36
https://www.oracle.com//security-alerts/cpujul2021.html
https://security.netapp.com/advisory/ntap-20210521-0007/
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
Published: 2021-04-01T17:45:18
Last Modified: 2024-08-03T18:51:07.627Z
Copied to clipboard!