What is CVE-2013-4770?

CVE-2013-4770 is a medium-severity vulnerability in Eucalyptus Management Console, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-01-27.

How severe is CVE-2013-4770?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Eucalyptus Management Console

CVE-2013-4770

Cross-site scripting (XSS) vulnerability in Eucalyptus Management Console (EMC) 4.0.x before 4.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2020-01-27 · last modified 2026-06-16.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.008 (53.9th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Eucalyptus Management Console

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

groups.google.com/a/eucalyptus.com/d/msg/security-announce/tFcxwess0TE/Br0sQW1m… (Third Party Advisory)

Frequently asked questions

What is CVE-2013-4770?: CVE-2013-4770 is a medium-severity vulnerability in Eucalyptus Management Console, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-01-27.
How severe is CVE-2013-4770?: Medium severity. CVSS v3 base score is 6.1 out of 10.