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CVE-2026-116639

MD-MAFUJUL-HASAN Online-Payroll-Management-System chat.php cross site scripting

CVSS score

5.1

EPSS probability

—

Risk score

0.5

Published

3 h ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline
Patch status has not yet been verified

Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.

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Vulnerability description

DayBreach AI Explanation

Verified against sources

CVE-2026-116639: MD-MAFUJUL-HASAN Online-Payroll-Management-System chat.php Cross-Site Scripting Vulnerability

Sources read

1

Source agreement

Tam uyum

Evidence confidence

%55

Short explanation

A cross-site scripting vulnerability has been detected in the chat.php file of MD-MAFUJUL-HASAN Online-Payroll-Management-System. Remotely initiable, this vulnerability arises through ID argument manipulation requiring user interaction.

Why does it matter?

The exploit for this vulnerability is now public, increasing the risk of attackers leveraging this security flaw. Despite early notification to the project, no response has been received yet.

What should be done?

  • Follow vendor advisories
  • Monitor the relevant issue reports
  • Review input validation mechanisms
Chain of evidence and sources2 verified claims

Online-Payroll-Management-System yazılımının chat.php dosyasında ID argümanının manipülasyonu siteler arası betik çalıştırmaya yol açar.

S0 · daybreach-canonicalS1 · cvelist

İlgili istismar kamuya açık durumdadır ve kullanılabilir.

S0 · daybreach-canonicalS1 · cvelist
Show the technical text from the sources

A vulnerability was detected in MD-MAFUJUL-HASAN Online-Payroll-Management-System up to a8902bf64575e325f6d6bf93a55f7bd273ec58cd. Affected is an unknown function of the file chat.php. Performing a manipulation of the argument ID results in cross site scripting. It is possible to initiate the attack remotely. The exploit is now public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

CWE: CWE-79, CWE-94

This explanation was compiled automatically from the source records. Scores, active exploitation, patch and exploit status come straight from the sources.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-116639 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1MD-MAFUJUL-HASANOnline-Payroll-Management-System View
Total affected vendors: 1|Products: 1

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
5.1CVSS V4_0MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:PCVE CNA
4.0CVSS V2—AV:N/AC:L/Au:S/C:N/I:P/A:NNVD
4.0CVSS V2_0—AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:CCVE CNA
3.5CVSS V31LOWCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:NNVD
3.5CVSS V3_1LOWCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:CCVE CNA
3.5CVSS V3_0LOWCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:CCVE CNA
2.0CVSS V40LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/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:XNVD

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-116639 is associated with the following CWEs:

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CWE-94: Improper Control of Generation of Code ('Code Injection')

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-116639 weaknesses.

CAPEC-66: SQL InjectionCAPEC-126: Path TraversalCAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureAğ üzerinden
PermissionsLow
User—

Official Sources and Advisories

VDB-426580 | MD-MAFUJUL-HASAN Online-Payroll-Management-System chat.php cross site scriptingvendor-advisoryVDB-426580 | CTI Indicators (IOB, IOC, TTP, IOA)vendor-advisoryCVE-2026-116639 | CVE Analysis and Reportvendor-advisorySubmit #1024501 | GitHub MD-MAFUJUL-HASAN/Online-Payroll-Management-System 1.0 Cross Site Scriptingvendor-advisoryhttps://github.com/MD-MAFUJUL-HASAN/Online-Payroll-Management-System/issues/2vendor-advisoryhttps://github.com/MD-MAFUJUL-HASAN/Online-Payroll-Management-System/vendor-advisory

CVSS Vector Radar Chart

5.1 / 10
Attack VectorNetworkComplexityLowPrivilegesLowUser Interact.RequiredConfidentialityLowIntegrityNoneAvailabilityNone

Vulnerability Scoring Details

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow privileges
User InteractionP
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)P
Availability (Erişilebilirlik)None

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Follow the vendor

M
MD-MAFUJUL-HASAN logo
MD-MAFUJUL-HASAN

Weakness Type (CWE & CAPEC)

CWE-79 CWE-94

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CVE-2026-116639 · MD-MAFUJUL-HASAN On…