How severe is CVE-2022-0855?

CVE-2022-0855 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-0855 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-0855?

CVE-2022-0855 affects Microweber Whmcs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-0855?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-0855 published?

CVE-2022-0855 was published on 2022-03-04 and last updated on 2026-06-17.

CVE-2022-0855

CVE-2022-0855 is a medium-severity vulnerability in Microweber Whmcs with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-706.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 5.8
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-706
Affected product: Microweber Whmcs
Published: 2022-03-04
Last modified: 2026-06-17

Description

Improper Resolution of Path Equivalence in GitHub repository microweber-dev/whmcs_plugin prior to 0.0.4.

Frequently asked questions

What is CVE-2022-0855?: Improper Resolution of Path Equivalence in GitHub repository microweber-dev/whmcs_plugin prior to 0.0.4.
How severe is CVE-2022-0855?: CVE-2022-0855 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-0855 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-0855?: CVE-2022-0855 affects Microweber Whmcs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-0855?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-0855 published?: CVE-2022-0855 was published on 2022-03-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:microweber:whmcs:*:*:*:*:*:*:*:*

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