How severe is CVE-2022-27473?

CVE-2022-27473 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-2022-27473 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-27473?

CVE-2022-27473 affects Roothub Project Roothub. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-27473?

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-2022-27473 published?

CVE-2022-27473 was published on 2022-04-12 and last updated on 2026-06-17.

CVE-2022-27473

CVE-2022-27473 is a critical-severity vulnerability in Roothub Project Roothub 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: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Roothub Project Roothub
Published: 2022-04-12
Last modified: 2026-06-17

Description

SQL injection vulnerability in Topics Searching feature of Roothub 2.6.0 allows unauthorized attackers to execute arbitrary SQL commands via the "s" parameter remotely.

Frequently asked questions

What is CVE-2022-27473?: SQL injection vulnerability in Topics Searching feature of Roothub 2.6.0 allows unauthorized attackers to execute arbitrary SQL commands via the "s" parameter remotely.
How severe is CVE-2022-27473?: CVE-2022-27473 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-2022-27473 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-27473?: CVE-2022-27473 affects Roothub Project Roothub. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-27473?: 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-2022-27473 published?: CVE-2022-27473 was published on 2022-04-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:roothub_project:roothub:2.6.0:*:*:*:*:*:*:*

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