CVE-2026-55740

critical · 9.3

Nur-Alam39 bus-ticket (no released versions; latest commit 459cabdbeb99c00225b26e46e3c2c30ae1de7bad) contains an unauthenticated SQL injection vulnerability in bus_info.php. The busid parameter received via HTTP POST is concatenated directly into a MySQL query (select * from bus_info where id=) without sanitization, escaping, or parameterization, and in a numeric (unquoted) context.

9.3

CVSS

0.3%

EPSS (exploit prob.)

21st

EPSS percentile

2026-06-18

Published

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE-89

References

https://github.com/Nur-Alam39/bus-ticket
https://github.com/Nur-Alam39/bus-ticket/blob/459cabdbeb99c00225b26e46e3c2c30ae1de7bad/bus_info.php#L14-L16

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-55740