Medium severity · published Feb 6, 2023
CVE-2022-28923
Caddy v2.4.6 was discovered to contain an open redirection vulnerability which allows attackers to redirect users to phishing websites via crafted URLs
6.1
CVSS
1.4%
EPSS
No
On KEV
Description
Caddy v2.4.6 was discovered to contain an open redirection vulnerability which allows attackers to redirect users to phishing websites via crafted URLs.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CA
Caddy · Caddyserver
2.4.6 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-28923
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-28923
Exploit
https://lednerb.de/en/publications/responsible-disclosure/caddy-open-redirect-vulnerability/
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