What is CVE-2021-36751?

CVE-2021-36751 is a medium-severity vulnerability in Encsecurity Datavault, classified under Insufficient Verification of Data Authenticity. CVSS score: 4.2/10. Published 2022-01-02.

How severe is CVE-2021-36751?

Medium severity. CVSS v3 base score is 4.2 out of 10.

Vulnerability in Encsecurity Datavault

CVE-2021-36751

ENC DataVault 7.2.3 and before, and OEM versions, use an encryption algorithm that is vulnerable to data manipulation (without knowledge of the key). This is called ciphertext malleability. There is no data integrity mechanism to detect this manipulation.

EPSS: 0.005 (39.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Encsecurity Datavault
N/a — versions n/a

Weakness classification (CWE)

CWE-345 — Insufficient Verification of Data Authenticity

References

cve@mitre.org (Vendor Advisory)
cve@mitre.org (Third Party Advisory)
cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2021-36751?: CVE-2021-36751 is a medium-severity vulnerability in Encsecurity Datavault, classified under Insufficient Verification of Data Authenticity. CVSS score: 4.2/10. Published 2022-01-02.
How severe is CVE-2021-36751?: Medium severity. CVSS v3 base score is 4.2 out of 10.