What is CVE-2018-5758?

CVE-2018-5758 is a medium-severity vulnerability in Aurea Jive-N, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 6.5/10. Published 2018-03-12.

How severe is CVE-2018-5758?

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

Is CVE-2018-5758 known to be exploited?

10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XXE in Aurea Jive-N

CVE-2018-5758

The Upload File functionality in upload.jspa in Aurea Jive Jive-n 9.0.2.1 On-Premises allows for an XML External Entity attack through a crafted file, allowing attackers to read arbitrary files.

Vulnerability class: XXE (XML External Entity)

EPSS: 0.031 (86.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Aurea Jive-n — versions 9.0.2.1
N/a — versions n/a

Weakness classification (CWE)

CWE-611 — Improper Restriction of XML External Entity Reference (XXE)

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2018-5758?: CVE-2018-5758 is a medium-severity vulnerability in Aurea Jive-N, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 6.5/10. Published 2018-03-12.
How severe is CVE-2018-5758?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2018-5758 known to be exploited?: 10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.