CVE-2020-9384

Name: CVE-2020-9384
Creator: NVD / NIST
Published: 2020-04-14T20:15:15.623+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.90%

Last modified Jun 17, 2026

CVE-2020-9384 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An Insecure Direct Object Reference (IDOR) vulnerability in the Change Password feature of Subex ROC Partner Settlement 10.5 allows remote authenticated users to achieve account takeover via manipulation of POST parameters. NOTE: This vulnerability may only affect a testing version of the application. EPSS estimates a 1.90% chance of exploitation in the next 30 days.

Description

An Insecure Direct Object Reference (IDOR) vulnerability in the Change Password feature of Subex ROC Partner Settlement 10.5 allows remote authenticated users to achieve account takeover via manipulation of POST parameters. NOTE: This vulnerability may only affect a testing version of the application

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.90%

77.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-639

Affected Software

Vendor	Product	Versions
Subex	Roc Partner Settlement	10.5

References

http://packetstormsecurity.com/files/157197/Subex-ROC-Partner-Settlement-10.5-Insecure-Direct-Object-Reference.htmlExploit, Third Party Advisory, VDB Entry
https://www.subex.com/partner-settlement/Vendor Advisory
http://packetstormsecurity.com/files/157197/Subex-ROC-Partner-Settlement-10.5-Insecure-Direct-Object-Reference.htmlExploit, Third Party Advisory, VDB Entry
https://www.subex.com/partner-settlement/Vendor Advisory

Timeline

Published: Apr 14, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-9384?

How severe is CVE-2020-9384?

CVE-2020-9384 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.90% probability of exploitation in the next 30 days.

How do I fix CVE-2020-9384?

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-2020-9384?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST