CRITICAL

CVE-2022-35857

CVSS v3

9.8

CRITICAL

EPSS Score

1.8 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2022-35857 yet.

Full record on NVD

Description

kvf-admin through 2022-02-12 allows remote attackers to execute arbitrary code because deserialization is mishandled. The rememberMe parameter is encrypted with a hardcoded key from the com.kalvin.kvf.common.shiro.ShiroConfig file.

Technical details

Published: 2022-07-13

Frequently asked questions

What is CVE-2022-35857?

Is CVE-2022-35857 actively exploited?

Active exploitation of CVE-2022-35857 has not been confirmed. Its EPSS score was 1.8% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-35857?

CVE-2022-35857 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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