EUVD-2026-35019
GHSA-c5x4-8932-5hpr
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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:N/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
3DescriptionCVE.org
A vulnerability has been found in code-projects Simple Flight Ticket Booking System 1.0. This affects an unknown part of the file checkUser.php of the component POST Parameter Handler. The manipulation of the argument Username 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.
AnalysisAI
SQL injection in code-projects Simple Flight Ticket Booking System 1.0 allows remote unauthenticated attackers to manipulate database queries via the Username POST parameter in checkUser.php. Publicly available exploit code exists (disclosed via GitHub), increasing the likelihood of opportunistic attacks against exposed instances, though the issue is not listed in CISA KEV. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a network-reachable instance of code-projects Simple Flight Ticket Booking System 1.0 with the checkUser.php endpoint accessible to the attacker - this is the default deployment configuration since checkUser.php is the login handler. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS vector AV:N/AC:L/PR:N/UI:N indicates remote, low-complexity, unauthenticated exploitation, which is the worst-case access profile. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An unauthenticated attacker locates an internet-exposed instance of Simple Flight Ticket Booking System and submits a crafted POST request to checkUser.php with a malicious Username payload such as ' OR 1=1-- to bypass authentication or extract data via UNION-based or boolean-based blind injection. Because publicly available exploit code exists at https://github.com/K1venn/cves/issues/1, the technique is reproducible without specialized skill, and the attacker can dump user credentials or booking data from the database. |
| Remediation | No vendor-released patch identified at time of analysis - code-projects.org distributes this as an educational/template project and has no published advisory or fix version referenced in the available data. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
24 hours: Identify all deployments of Simple Flight Ticket Booking System 1.0 and assess their network exposure; isolate systems if operationally feasible. …
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