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PHP EUVD-2026-16081

| CVE-2026-4836 LOW
SQL Injection (CWE-89)
2026-03-26 VulDB GHSA-2x9h-r46q-gf7w
2.1
CVSS 4.0 · NVD

Severity by source

NVD PRIMARY
2.1 LOW
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
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

6
Severity Changed
Apr 29, 2026 - 01:11 NVD
MEDIUM LOW
CVSS changed
Apr 29, 2026 - 01:11 NVD
5.3 (MEDIUM) 2.1 (LOW)
PoC Detected
Mar 30, 2026 - 13:26 vuln.today
Public exploit code
EUVD ID Assigned
Mar 26, 2026 - 02:30 euvd
EUVD-2026-16081
Analysis Generated
Mar 26, 2026 - 02:30 vuln.today
CVE Published
Mar 26, 2026 - 01:52 nvd
MEDIUM 5.3

DescriptionCVE.org

A vulnerability was detected in code-projects Accounting System 1.0. The affected element is an unknown function of the file /my_account/delete.php. Performing a manipulation of the argument cos_id results in sql injection. It is possible to initiate the attack remotely. The exploit is now public and may be used.

AnalysisAI

SQL injection in code-projects Accounting System 1.0 allows authenticated remote attackers to execute arbitrary SQL commands via the cos_id parameter in /my_account/delete.php. Public exploit code exists for this vulnerability, enabling potential unauthorized database access and manipulation. …

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Vulnerability AssessmentAI

Risk Assessment While the CVSS 3.1 score of 6.3 (Medium) reflects the requirement for authenticated access (PR:L) and limited immediate confidentiality/integrity impact (C:L/I:L/A:L), this score underestimates real-world risk when combined with supporting intelligence. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker with valid accounting system credentials (obtained through phishing or credential reuse) logs into the application and navigates to the account deletion feature. Instead of submitting a legitimate cos_id value, the attacker crafts a malicious SQL injection payload in the cos_id parameter (e.g., cos_id=1' OR SLEEP(5)--), which causes the application to pause for 5 seconds if the injection succeeds. …
Remediation Immediately patch code-projects Accounting System to the latest available version released by the vendor, which should include input validation and parameterized query fixes. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. …

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EUVD-2026-16081 vulnerability details – vuln.today

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