ALPINE-CVE-2020-1927

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2020-1927
Published: 02 Apr 2020, 00:15
Last modified:03 Dec 2025, 22:46

Vulnerability Summary

Overall Risk (default)
low
24/100
CVSS Score
6.1 MEDIUM
3.1 (osv_alpine)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

02 Apr 2020, 00:15
Published
Vulnerability first disclosed
03 Dec 2025, 22:46
Last Modified
Vulnerability information updated

Description

In Apache HTTP Server 2.4.0 to 2.4.41, redirects configured with mod_rewrite that were intended to be self-referential might be fooled by encoded newlines and redirect instead to an an unexpected URL within the request URL.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected Systems

  • alpine•apache2

    < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0 | < 2.4.43-r0

References (1)