EUVD-2026-31784
GHSA-xcm5-3x32-738v
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 itsourcecode Electronic Judging System 1.0. This affects an unknown part of the file /admin/edit_judge.php. The manipulation of the argument judge_id leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
AnalysisAI
SQL injection in itsourcecode Electronic Judging System 1.0 exposes the /admin/edit_judge.php endpoint to unauthenticated remote attackers who can manipulate the judge_id parameter to execute arbitrary SQL against the backend database. The CVSS 4.0 vector (AV:N/AC:L/AT:N/PR:N/UI:N) confirms exploitation requires no authentication, no user interaction, and no special preconditions. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | The /admin/edit_judge.php endpoint must be reachable by the attacker over the network. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.0 base score of 5.5 with vector AV:N/AC:L/AT:N/PR:N/UI:N reflects a network-accessible, zero-complexity, unauthenticated attack path - all factors that maximize exploitability. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An unauthenticated attacker with network access to the application sends a crafted HTTP GET or POST request to /admin/edit_judge.php with a judge_id parameter containing a SQL injection payload such as ' UNION SELECT username, password, 3 FROM admin-- . Because the parameter is unsanitized, the injected query executes in the database context, returning credential hashes or other sensitive records in the HTTP response. … |
| Remediation | No vendor-released patch identified at time of analysis. … Detailed patch versions, workarounds, and compensating controls in full report. |
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