CVE-2020-14029
HIGHCVSS 7.5/10EPSS 1.38%
Last modified
CVE-2020-14029 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 1.38% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ozeki | Ozeki Ng Sms Gateway | <= 4.17.6 |
References
- http://www.ozeki.hu/index.php?owpn=231Vendor Advisory
- https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2020-14029-XXE-Ozeki%20SMS%20GatewayExploit, Third Party Advisory
- http://www.ozeki.hu/index.php?owpn=231Vendor Advisory
- https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2020-14029-XXE-Ozeki%20SMS%20GatewayExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2020-14029?
CVE-2020-14029 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.38% probability of exploitation in the next 30 days.
How do I fix CVE-2020-14029?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-14029?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST