CVE-2019-20479 — Open Redirect in MOD Auth Openidc

CWE-601 — Open Redirect8 documents7 sources
Severity
6.1MEDIUMNVD
EPSS
0.5%
top 35.22%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Openidc MOD Auth OpenidcDebian LinuxFedoraproject Fedora+1 more
Timeline
PublishedFeb 20
Latest updateMay 24

Description

A flaw was found in mod_auth_openidc before version 2.4.1. An open redirect issue exists in URLs with a slash and backslash at the beginning.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages2 packages

▶NVDopensuse/leap15.1

Also affects: Debian Linux 8.0, 9.0, Fedora 31, 32

Patches

Patch: github.com ↗Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-5fmg-x3vm-cm8v: A flaw was found in mod_auth_openidc before version 2↗2022-05-24
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OSV
CVE-2019-20479: A flaw was found in mod_auth_openidc before version 2↗2020-02-20
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CVEList
CVE-2019-20479: A flaw was found in mod_auth_openidc before version 2↗2020-02-20
▶

📋Vendor Advisories

2
Red Hat
mod_auth_openidc: Open redirect issue exists in URLs with slash and backslash↗2019-11-12
▶
Debian
CVE-2019-20479: libapache2-mod-auth-openidc - A flaw was found in mod_auth_openidc before version 2.4.1. An open redirect issu...↗2019
▶

💬Community

2
Bugzilla
CVE-2019-20479 mod_auth_openidc: open redirect issue exists in URLs with slash and backslash [fedora-all]↗2020-02-20
▶
Bugzilla
CVE-2019-20479 mod_auth_openidc: Open redirect issue exists in URLs with slash and backslash↗2020-02-20
▶
CVE-2019-20479 — Open Redirect in MOD Auth Openidc | cvebase