CVE-2026-4508

HIGH 7.3

PbootCMS Member Login MemberController.php checkUsername sql injection

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

8th

A vulnerability was identified in PbootCMS up to 3.2.12. The impacted element is the function checkUsername of the file apps/home/controller/MemberController.php of the component Member Login. The manipulation of the argument Username leads to sql injection. The attack may be initiated remotely. The exploit is publicly available and might be used.

CWE	CWE-89 CWE-74
Vendor	n/a
Product	pbootcms
Published	Mar 20, 2026
Last Updated	Mar 24, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

n/a / PbootCMS

3.2.0 3.2.1 3.2.2 3.2.3 3.2.4 3.2.5 3.2.6 3.2.7 3.2.8 3.2.9 3.2.10 3.2.11 3.2.12

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.352074 vuldb.com: https://vuldb.com/?ctiid.352074 vuldb.com: https://vuldb.com/?submit.773900 github.com: https://github.com/zzj-create/cvetest/blob/main/VULN-01_MEMBER_LOGIN_SQLI_REPORT_EN.md

Credits

🔍 zmjjkk (VulDB User)