What is CVE-2019-20809?

CVE-2019-20809 is a high-severity vulnerability in Compound Price Oracle. CVSS score: 7.5/10. Published 2020-06-03.

How severe is CVE-2019-20809?

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

Vulnerability in Compound Price Oracle

CVE-2019-20809

The price oracle in PriceOracle.sol in Compound Finance Compound Price Oracle 1.0 through 2.0 allows a price poster to set an invalid asset price via the setPrice function, and consequently violate the intended limits on price swings.

EPSS: 0.009 (55.5th 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:N/I:H/A:N.

Affected products

Compound Price_oracle
N/a — versions n/a

References

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

Frequently asked questions

What is CVE-2019-20809?: CVE-2019-20809 is a high-severity vulnerability in Compound Price Oracle. CVSS score: 7.5/10. Published 2020-06-03.
How severe is CVE-2019-20809?: High severity. CVSS v3 base score is 7.5 out of 10.