How severe is CVE-2022-27342?

CVE-2022-27342 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-2022-27342 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-27342?

CVE-2022-27342 affects Link-admin Project Link-admin. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-27342?

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-2022-27342 published?

CVE-2022-27342 was published on 2022-04-22 and last updated on 2026-06-17.

CVE-2022-27342

CVE-2022-27342 is a critical-severity vulnerability in Link-admin Project Link-admin 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% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Link-admin Project Link-admin
Published: 2022-04-22
Last modified: 2026-06-17

Description

Link-Admin v0.0.1 was discovered to contain a SQL injection vulnerability via DictRest.ResponseResult().

Frequently asked questions

What is CVE-2022-27342?: Link-Admin v0.0.1 was discovered to contain a SQL injection vulnerability via DictRest.ResponseResult().
How severe is CVE-2022-27342?: CVE-2022-27342 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-2022-27342 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-27342?: CVE-2022-27342 affects Link-admin Project Link-admin. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-27342?: 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-2022-27342 published?: CVE-2022-27342 was published on 2022-04-22 and last updated on 2026-06-17.

References

https://github.com/UDKI11/vul/blob/main/link-admin.docx

Affected products (1)

cpe:2.3:a:link-admin_project:link-admin:0.0.1:*:*:*:*:*:*:*

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