What is CVE-2020-28963?

CVE-2020-28963 is a high-severity vulnerability in Krylack Zip Password Recovery, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2021-10-22.

How severe is CVE-2020-28963?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Krylack Zip Password Recovery

CVE-2020-28963

Passcovery Co. Ltd ZIP Password Recovery v3.70.69.0 was discovered to contain a buffer overflow via the decompress function.

Vulnerability class: Buffer Overflow

EPSS: 0.004 (33.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Krylack Zip_password_recovery — versions 3.70.69.0
Microsoft Windows
N/a — versions n/a

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-28963?: CVE-2020-28963 is a high-severity vulnerability in Krylack Zip Password Recovery, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2021-10-22.
How severe is CVE-2020-28963?: High severity. CVSS v3 base score is 7.8 out of 10.