How severe is CVE-2022-0771?

CVE-2022-0771 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-2022-0771 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-0771?

CVE-2022-0771 affects Marketingheroes Sitesupercharger. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-0771?

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-2022-0771 published?

CVE-2022-0771 was published on 2022-05-02 and last updated on 2026-06-17.

CVE-2022-0771

CVE-2022-0771 is a critical-severity vulnerability in Marketingheroes Sitesupercharger 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. The underlying weakness is classified as CWE-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Marketingheroes Sitesupercharger
Published: 2022-05-02
Last modified: 2026-06-17

Description

The SiteSuperCharger WordPress plugin before 5.2.0 does not validate, sanitise and escape various user inputs before using them in SQL statements via AJAX actions (available to both unauthenticated and authenticated users), leading to Unauthenticated SQL Injections

Frequently asked questions

What is CVE-2022-0771?: The SiteSuperCharger WordPress plugin before 5.2.0 does not validate, sanitise and escape various user inputs before using them in SQL statements via AJAX actions (available to both unauthenticated and authenticated users), leading to Unauthenticated SQL Injections
How severe is CVE-2022-0771?: CVE-2022-0771 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-2022-0771 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-0771?: CVE-2022-0771 affects Marketingheroes Sitesupercharger. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-0771?: 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-2022-0771 published?: CVE-2022-0771 was published on 2022-05-02 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/6139e732-88f2-42cb-9dc3-42ad49731e75

Affected products (1)

cpe:2.3:a:marketingheroes:sitesupercharger:*:*:*:*:*:wordpress:*:*

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