FR
live
High CVSS 7.3

CVE-2026-16765

A vulnerability was determined in CodeAstro Online Classroom 1.0. Affected by this issue is some unknown functionality of the file /OnlineClassroom/loginlinkadmin.php. Executing a manipulation of the argument aid can lead to sql injection. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.

What this means

Exposure
Exploitable remotely over the network, without authentication and with no action from the victim.
Impact
An attacker can read some data, alter some data and degrade the service.
Weakness
Unneutralised input is placed into a command that another component then interprets.
Likelihood
Its EPSS score stays low: nothing points to imminent exploitation, which is no reason to leave it unpatched.

What to doFold into the next patch cycle. Start with the instances exposed to the internet.

Read automatically from the CVSS vector, the weakness type (CWE) and the EPSS score. The technical description above remains the one published by NIST.

Published
23 July 2026
CVSS
7.3 (v3.1) CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS
0.26% probability of exploitation within 30 days · above 18% of all CVEs
Weakness
CWE-74CWE-89
Sources
nvd
References

Type at least two characters.

navigate open esc dismiss