How severe is CVE-2022-47770?

CVE-2022-47770 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-2022-47770 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-2022-47770?

CVE-2022-47770 affects Serinf Fast Checkin. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-47770?

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-2022-47770 published?

CVE-2022-47770 was published on 2023-02-01 and last updated on 2026-07-05.

CVE-2022-47770

CVE-2022-47770 is a critical-severity vulnerability in Serinf Fast Checkin 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)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Serinf Fast Checkin
Published: 2023-02-01
Last modified: 2026-07-05

Description

Serenissima Informatica Fast Checkin version v1.0 is vulnerable to Unauthenticated SQL Injection.

Frequently asked questions

What is CVE-2022-47770?: Serenissima Informatica Fast Checkin version v1.0 is vulnerable to Unauthenticated SQL Injection.
How severe is CVE-2022-47770?: CVE-2022-47770 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-2022-47770 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-2022-47770?: CVE-2022-47770 affects Serinf Fast Checkin. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-47770?: 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-2022-47770 published?: CVE-2022-47770 was published on 2023-02-01 and last updated on 2026-07-05.

References

Affected products (1)

cpe:2.3:a:serinf:fast_checkin:1.0:*:*:*:*:*:*:*

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