What is CVE-2019-1877?

CVE-2019-1877 is a medium-severity vulnerability in Cisco Enterprise Chat And Email, classified under Information Disclosure. CVSS score: 6.5/10. Published 2019-11-05.

How severe is CVE-2019-1877?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Cisco Enterprise Chat And Email

CVE-2019-1877

A vulnerability in the HTTP API of Cisco Enterprise Chat and Email could allow an unauthenticated, remote attacker to download files attached through chat sessions. The vulnerability is due to insufficient authentication mechanisms on the…

Vulnerability class: Information Disclosure

EPSS: 0.013 (80.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Cisco Enterprise Chat And Email — versions unspecified

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

20190619 Cisco Enterprise Chat and Email Attachment Download Vulnerability (vendor-advisory, x_refsource_CISCO)

Frequently asked questions

What is CVE-2019-1877?: CVE-2019-1877 is a medium-severity vulnerability in Cisco Enterprise Chat And Email, classified under Information Disclosure. CVSS score: 6.5/10. Published 2019-11-05.
How severe is CVE-2019-1877?: Medium severity. CVSS v3 base score is 6.5 out of 10.