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CRITICAL

CVE-2023-42283

CVSS v3

9.8

CRITICAL

EPSS Score

1.2 %

exploit probability, as of 2026-10-03

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

Blind SQL injection in api_id parameter in Tyk Gateway version 5.0.3 allows attacker to access and dump the database via a crafted SQL query.

Technical details

Published
2023-11-07

Frequently asked questions

What is CVE-2023-42283?

Blind SQL injection in api_id parameter in Tyk Gateway version 5.0.3 allows attacker to access and dump the database via a crafted SQL query.

Is CVE-2023-42283 actively exploited?

Active exploitation of CVE-2023-42283 has not been confirmed. Its EPSS score was 1.2% on 2026-10-03, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-42283?

CVE-2023-42283 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2023-42283 affecting your environment?

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