Is CVE-2022-44877 in the CISA KEV catalog?

Yes. CVE-2022-44877 is on the CISA Known Exploited Vulnerabilities list, added 2023-01-17.

What is the CVSS severity of CVE-2022-44877?

CVE-2022-44877 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2022-44877?

CVE-2022-44877 has an EPSS score of 99.99% (100th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2022-44877

CRITICALCISA KEVEPSS 100th pctl

9.8

CVSS v3

NVD

Description

login/index.php in CWP (aka Control Web Panel or CentOS Web Panel) 7 before 0.9.8.1147 allows remote attackers to execute arbitrary OS commands via shell metacharacters in the login parameter.

CWE-78OS Command Injection

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

99.99%probability of exploitation in 30 days

100thpercentile

Very high risk: more likely to be exploited than 100% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

CWP Control Web Panel OS Command Injection Vulnerability

CWP Control Web Panel (formerly CentOS Web Panel) contains an OS command injection vulnerability that allows remote attackers to execute commands via shell metacharacters in the login parameter.

Apply updates per vendor instructions.

Remediation due: 2023-02-07

References

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-03.