CVE-2020-29311

Ubilling vulnerability

CVSS

9.8

EPSS

6.3%

EPSS pct

93th

Exploited

No known

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.

Affected vendor

Ubilling

Affected product

Ubilling

CVSS vector

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

Weakness type (CWE)

CWE-78 — OS Command Injection
CWE-306 — Missing Authentication for Critical Function

Published

2020-12-10

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 6.3% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 93% of all scored CVEs.

Check your external exposure to CVE-2020-29311

Confirm whether Ubilling Ubilling is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2020-29311.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2020-29311

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2020-29311 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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