Medium severity · published Aug 9, 2023
CVE-2023-38998
An open redirect in the Login page of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to redirect a victim user to an arbitrary web site…
6.1
CVSS
0.6%
EPSS
No
On KEV
Description
An open redirect in the Login page of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to redirect a victim user to an arbitrary web site via a crafted URL.
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)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Opnsense · Opnsense
before 23.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-38998
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-38998
Patch
https://github.com/opnsense/core/commit/6bc025af1705dcdd8ef22ff5d4fcb986fa4e45f8
Exploit
https://logicaltrust.net/blog/2023/08/opnsense.html
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