How severe is CVE-2020-2677?

Medium severity. CVSS v3 base score is 5.7 out of 10.

Vulnerability in Oracle Hospitality Opera Property Management

CVE-2020-2677

Vulnerability in the Oracle Hospitality OPERA 5 product of Oracle Hospitality Applications (component: Login). Supported versions that are affected are 5.5 and 5.6. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hospitality OPERA 5. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hospitality OPERA 5 accessible data. CVSS 3.0 Base Score 5.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N).

EPSS: 0.012 (63.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N.

Affected products

Oracle Hospitality_opera_property_management — versions 5.5, 5.6
Oracle Corporation Hospitality Opera 5 Property Services — versions 5.5, 5.6

References

secalert_us@oracle.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-2677?: CVE-2020-2677 is a medium-severity vulnerability in Oracle Hospitality Opera Property Management. CVSS score: 5.7/10. Published 2020-01-15.
How severe is CVE-2020-2677?: Medium severity. CVSS v3 base score is 5.7 out of 10.