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CVE-2026-2220: code-projects Online Reviewer System btn_functions.php sql injection

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-02-09 · updated 2026-06-17
• Weakness: CWE-74

Description

A vulnerability was identified in code-projects Online Reviewer System 1.0. This impacts an unknown function of the file /system/system/admins/assessments/pretest/btn_functions.php. Such manipulation of the argument difficulty_id leads to sql injection. The attack can be executed remotely. The exploit is publicly available and might be used.

Affected products

• code-projects Online Reviewer System: 1.0

References

• https://code-projects.org/
• https://github.com/tiancesec/CVE/issues/20
• https://vuldb.com/?ctiid.344937
• https://vuldb.com/?id.344937
• https://vuldb.com/?submit.750020

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