CVE-2016-4975: mod_userdir CRLF injection
Apache Software Foundation · Apache HTTP Server
Affected: Apache Software Foundation Apache HTTP Server · Exploitation: check available, not yet exploited
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 97% of scored CVEs
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
Possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes made in 2.4.25 and 2.2.32 which prohibit CR or LF injection into the "Location" or other outbound header key or value. Fixed in Apache HTTP Server 2.4.25 (Affected 2.4.1-2.4.23). Fixed in Apache HTTP Server 2.2.32 (Affected 2.2.0-2.2.31).
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Apache Software Foundation · Apache HTTP ServerFixed in Apache HTTP Server 2.4.25 (Affected 2.4.1-2.4.23); Fixed in Apache HTTP Server 2.2.32 (Affected 2.2.0-2.2.31)
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Check available, not yet exploited. A public nuclei template can confirm it on a system you are authorised to test.
- CISA KEV
- Not listed
- Public check
- Apache mod_userdir CRLF injection · nuclei template in projectdiscovery/nuclei-templates
- Published
- August 2018
CoverageNo articles yet
No CyberSIXT article names CVE-2016-4975 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.
References
- NVD entrynvd.nist.gov
- CVE recordcve.org
- Weakness CWE-93cwe.mitre.org
- httpd.apache.org/security/vulnerabilities_22.html#CVE-2016-4975httpd.apache.org
- security.netapp.com/advisory/ntap-20180926-0006security.netapp.com
- support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emsupport.hpe.com
- securityfocus.com/bid/105093securityfocus.com
- httpd.apache.org/security/vulnerabilities_24.html#CVE-2016-4975httpd.apache.org
- Mailing listlists.apache.org
- Mailing listlists.apache.org
- Mailing listlists.apache.org
- Mailing listlists.apache.org
- Mailing listlists.apache.org
- Mailing listlists.apache.org
- Mailing listlists.apache.org
12 more references are in the CVE record.