Low severity · published Mar 23, 2026
CVE-2026-4590
kalcaddle kodbox loginSubmit API index.class.php cross-site request forgery
3.1
CVSS
0.2%
EPSS
No
On KEV
Description
A security flaw has been discovered in kalcaddle kodbox 1.64. The impacted element is an unknown function of the file /workspace/source-code/plugins/oauth/controller/bind/index.class.php of the component loginSubmit API. Performing a manipulation of the argument third results in cross-site request forgery. Remote exploitation of the attack is possible. A high degree of complexity is needed for the attack. The exploitability is regarded as difficult. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KO
kodbox · kalcaddle
1.64 · source: vendor
Affected product
KO
kodbox
kalcaddle
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