CVE-2020-29311

Name: CVE-2020-29311
Creator: NVD / NIST
Published: 2020-12-10T23:15:13.27+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 6.29%

Last modified Jun 17, 2026

CVE-2020-29311 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Ubilling v1.0.9 allows Remote Command Execution as Root user by executing a malicious command that is injected inside the config file and being triggered by another part of the software.. EPSS estimates a 6.29% chance of exploitation in the next 30 days.

Description

Ubilling v1.0.9 allows Remote Command Execution as Root user by executing a malicious command that is injected inside the config file and being triggered by another part of the software.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

6.29%

92.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Ubilling	Ubilling	1.0.9

References

https://drive.google.com/file/d/1iLMFSbY8x1CXIf0uFntovY6yZ7N24dQA/view?usp=sharingExploit, Issue Tracking, Third Party Advisory
https://drive.google.com/file/d/1smOjvenPB-nE0PyIxnfujCT4KcxxkeWV/view?usp=sharingExploit, Third Party Advisory
https://gist.github.com/mhaskar/bfa9c2c799fca6697bcc6a213d08cb3eExploit, Third Party Advisory
https://drive.google.com/file/d/1iLMFSbY8x1CXIf0uFntovY6yZ7N24dQA/view?usp=sharingExploit, Issue Tracking, Third Party Advisory
https://drive.google.com/file/d/1smOjvenPB-nE0PyIxnfujCT4KcxxkeWV/view?usp=sharingExploit, Third Party Advisory
https://gist.github.com/mhaskar/bfa9c2c799fca6697bcc6a213d08cb3eExploit, Third Party Advisory

Timeline

Published: Dec 10, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-29311?

Ubilling v1.0.9 allows Remote Command Execution as Root user by executing a malicious command that is injected inside the config file and being triggered by another part of the software.

How severe is CVE-2020-29311?

CVE-2020-29311 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 6.29% probability of exploitation in the next 30 days.

How do I fix CVE-2020-29311?

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-2020-29311?

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

Scan your code now

Source: NVD / NIST