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Online Voting System CVE-2025-13286

LOW
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)
2025-11-17 cna@vuldb.com
2.1
CVSS 4.0 · Vendor: vuldb
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Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Input neutralization, injection prevention
Impact

CVSS score of 5.3 (MEDIUM). Attack characteristics: network attack vector, low complexity, low privileges required, no user interaction not required. Public proof-of-concept exploit code is available. EPSS exploitation probability: 0.05%.

Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the medium-severity affected system.

Monitor Track and reassess. Why: LOW severity (CVSS 0.1-3.9).
No patch listed yet 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 28, 2026

A security flaw has been discovered in itsourcecode Online Voting System 1.0. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified under CWE-74. A security flaw has been discovered in itsourcecode Online Voting System 1.0. The impacted element is an unknown function of the file /ajax.php?action=save_user. Performing manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be exploited. Affected products include: Angeljudesuarez Online Voting System.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (vuldb) 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

Primary rating from Vendor (vuldb) · only source for this CVE.

CVSS VectorVendor: vuldb

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vulnerable system: Confidentiality
Low
Vulnerable system: Integrity
Low
Vulnerable system: Availability
Low
Subsequent system: Confidentiality
None
Subsequent system: Integrity
None
Subsequent system: Availability
None

Lifecycle Timeline

4
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
Nov 19, 2025 - 13:12 vuln.today
Public exploit code
CVE Published
Nov 17, 2025 - 14:15 nvd
MEDIUM 5.3

DescriptionCVE.org

A security flaw has been discovered in itsourcecode Online Voting System 1.0. The impacted element is an unknown function of the file /ajax.php?action=save_user. Performing manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be exploited.

Executive ViewAI

Why It Matters

Organizations using A security flaw should be aware of moderate risk from CVE-2025-13286, a injection vulnerability rated CVSS 5.3. Exploitation could allow attackers to execute code or inject malicious input. Proof-of-concept code is publicly available. Organizations should apply vendor updates when available and monitor for exploitation.

Business Impact: Low
Compensating Controls

Apply vendor patch. If patching is delayed: deploy WAF rules, restrict network access, enable logging.

Threat Intelligence Overview

EPSS Score
0.0%
Top 85% exploitable
Exploit
POC
Public exploit code exists
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity LOW
CISA KEV No
Public POC Yes
EPSS 0.0%
Patch available No
Active threat No
Deciding rule
LOW severity (CVSS 0.1-3.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
Poc
System Exposure· derived
Open
Automatable· derived
No
Human Impact
Low

Priority Score

30
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +10
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.

Affected Products (CPE)CVE.org

cpe:2.3:a:angeljudesuarez:online_voting_system:1.0:*:*:*:*:*:*:*
CVE-2023-43470 CRITICAL POC
9.8 Sep 23

SQL injection vulnerability in janobe Online Voting System v.1.0 allows a remote attacker to execute arbitrary code via

CVE-2024-45987 MEDIUM POC
6.5 Sep 26

Projectworld Online Voting System Version 1.0 is vulnerable to Cross Site Request Forgery (CSRF) via voter.php. Rated me

CVE-2020-29239 MEDIUM POC
6.1 Dec 02

Online Birth Certificate System Project V 1.0 is affected by cross-site scripting (XSS). Rated medium severity (CVSS 6.1

CVE-2026-14648 MEDIUM POC
5.5 Jul 04

Unauthenticated SQL injection in code-projects Online Voting System 0.x-1.0 exposes the admin login endpoint to full aut

CVE-2026-86290 MEDIUM POC
5.5 Sep 07

SQL injection in SourceCodester Online Voting System 1.0 allows unauthenticated remote attackers to read and manipulate

CVE-2026-86162 MEDIUM POC
5.5 Sep 06

Unauthenticated SQL injection in SourceCodester Online Voting System 1.0 exposes the login endpoint `/ajax.php?action=lo

CVE-2026-86161 MEDIUM POC
5.5 Sep 06

Unauthenticated SQL injection in SourceCodester Online Voting System 1.0 allows remote attackers to manipulate database

CVE-2026-86160 MEDIUM POC
5.5 Sep 06

Unauthenticated SQL injection in SourceCodester Online Voting System 1.0 exposes the `/ajax.php?action=delete_voting` en

CVE-2026-86159 MEDIUM POC
5.5 Sep 06

SQL injection in SourceCodester Online Voting System 1.0 exposes the /ajax.php?action=save_user endpoint to unauthentica

CVE-2025-13285 MEDIUM POC
5.5 Nov 17

A vulnerability was identified in itsourcecode Online Voting System 1.0. Rated medium severity (CVSS 6.9), this vulnerab

CVE-2025-13287 LOW POC
2.1 Nov 17

A weakness has been identified in itsourcecode Online Voting System 1.0. Rated medium severity (CVSS 5.3), this vulnerab

CVE-2025-13061 LOW POC
2.1 Nov 12

A vulnerability was detected in itsourcecode Online Voting System 1.0. Rated medium severity (CVSS 5.3), this vulnerabil

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