How severe is CVE-2022-28056?

CVE-2022-28056 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-28056 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-28056?

CVE-2022-28056 affects Shopxo. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-28056?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-28056 published?

CVE-2022-28056 was published on 2022-05-02 and last updated on 2026-06-17.

CVE-2022-28056

CVE-2022-28056 is a critical-severity vulnerability in Shopxo with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 1% (68th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Shopxo
Published: 2022-05-02
Last modified: 2026-06-17

Description

ShopXO v2.2.5 and below was discovered to contain a system re-install vulnerability via the Add function in app/install/controller/Index.php.

Frequently asked questions

What is CVE-2022-28056?: ShopXO v2.2.5 and below was discovered to contain a system re-install vulnerability via the Add function in app/install/controller/Index.php.
How severe is CVE-2022-28056?: CVE-2022-28056 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-28056 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-28056?: CVE-2022-28056 affects Shopxo. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-28056?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-28056 published?: CVE-2022-28056 was published on 2022-05-02 and last updated on 2026-06-17.

References

https://github.com/gongfuxiang/shopxo/issues/66

Affected products (1)

cpe:2.3:a:shopxo:shopxo:2.2.5:*:*:*:*:*:*:*

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