CVE-2026-7743

A vulnerability has been found in CodeAstro Online Classroom 1.0. The impacted element is an unknown function of the file /OnlineClassroom/studentdetails. The manipulation of the argument deleteid leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.

CVSS v4.0

2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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

CVSS v3.1

6.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS v2.0

6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

EPSS

0.24% chance of exploitation in the next 30 days, 15th percentile

Published

2026-05-04

Updated

2026-05-05

Proof-of-concept exploits (1)

• yuji0903/silver-guide/issues/20

References

• CVE Record
• NVD entry

Related

• CVE-2026-1533
• CVE-2026-1534
• CVE-2026-1535
• CVE-2026-2211
• CVE-2026-2212
• CVE-2026-2213