EUVD-2026-19105
GHSA-cq7w-jw8v-vp8v
Severity by source
CVSS: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
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS: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
Lifecycle Timeline
6DescriptionCVE.org
A vulnerability was found in CodeAstro Online Classroom 1.0. This vulnerability affects unknown code of the file /OnlineClassroom/addassessment.php of the component Parameter Handler. Performing a manipulation of the argument deleteid results in sql injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used.
AnalysisAI
SQL injection in CodeAstro Online Classroom 1.0 via the deleteid parameter in /OnlineClassroom/addassessment.php allows authenticated remote attackers to manipulate database queries with low impact to confidentiality, integrity, and availability. Public exploit code is available, increasing practical risk despite the moderate CVSS 5.3 score. …
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Vulnerability AssessmentAI
| Risk Assessment | Despite the CVSS 4.0 base score of 5.3, real-world risk is moderate. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An authenticated user with account access (e.g., a student or lower-privileged tutor) navigates to or crafts a request to /OnlineClassroom/addassessment.php with a maliciously crafted deleteid parameter containing SQL injection syntax (e.g., deleteid=1' OR '1'='1). The parameter handler concatenates this unsanitized input directly into a DELETE or SELECT query, allowing the attacker to bypass query logic, extract sensitive data (assessment records, user information), or manipulate database state. … |
| Remediation | Apply a vendor-released security patch immediately by updating CodeAstro Online Classroom to a patched version once available from https://codeastro.com/. … Detailed patch versions, workarounds, and compensating controls in full report. |
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