What is CVE-2021-20748?

CVE-2021-20748 is a high-severity vulnerability in Retty, classified under Use of Hard-coded Credentials. CVSS score: 7.5/10. Published 2021-07-14.

How severe is CVE-2021-20748?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Retty

CVE-2021-20748

Retty App for Android versions prior to 4.8.13 and Retty App for iOS versions prior to 4.11.14 uses a hard-coded API key for an external service. By exploiting this vulnerability, API key for an external service may be obtained by analyzing data in the app.

EPSS: 0.010 (60.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Retty
Retty Inc. App — versions Retty App for Android versions prior to 4.8.13 and Retty App for iOS versions prior to 4.11.14

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)
vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-20748?: CVE-2021-20748 is a high-severity vulnerability in Retty, classified under Use of Hard-coded Credentials. CVSS score: 7.5/10. Published 2021-07-14.
How severe is CVE-2021-20748?: High severity. CVSS v3 base score is 7.5 out of 10.