What is CVE-2020-14029?

CVE-2020-14029 is a high-severity vulnerability in Ozeki Ng Sms Gateway, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.5/10. Published 2020-09-18.

How severe is CVE-2020-14029?

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

XXE in Ozeki Ng Sms Gateway

CVE-2020-14029

An issue was discovered in Ozeki NG SMS Gateway through 4.17.6. The RSS To SMS module processes XML files in an unsafe manner. This opens the application to an XML External Entity attack that can be used to perform SSRF or read arbitrary local files.

Vulnerability class: XXE (XML External Entity)

EPSS: 0.014 (69.4th 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:H/I:N/A:N.

Affected products

Ozeki Ozeki_ng_sms_gateway
N/a — versions n/a

Weakness classification (CWE)

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

References

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

Frequently asked questions

What is CVE-2020-14029?: CVE-2020-14029 is a high-severity vulnerability in Ozeki Ng Sms Gateway, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.5/10. Published 2020-09-18.
How severe is CVE-2020-14029?: High severity. CVSS v3 base score is 7.5 out of 10.