CVE-2017-0356
CVSS v3
9.8
CRITICAL
EPSS Score
3.3 %
exploit probability, as of 2026-10-19
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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Affected and fixed versions
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Vendor advisories
- CVE-2017-0356 Red Hat Product Security
ikiwiki: Authentication bypass via repeated parameters
Description
A flaw, similar to to CVE-2016-9646, exists in ikiwiki before 3.20170111, in the passwordauth plugin's use of CGI::FormBuilder, allowing an attacker to bypass authentication via repeated parameters.
Technical details
- Published
- 2018-04-13
Frequently asked questions
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.