Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-86267

CVE-2026-86267LOW

itsourcecode Information System Society Membership System check_student.php sql injection

  AV  AC  AT  PR  UI  VC  VI  VA   CVSS    EPSS   %ile   KEV
   N   L   N   L   N   L   L   L    2.1   .0033   24.3     —

AFFECTED
  Product                                       Versions  Fixed
  Information System Society Membership System  1.0 –     —

TIMELINE
  Sep 6   Reserved by VulDB
  Sep 7   Published (CNA: VulDB)
  Sep 8   EXPLOIT PUBLISHED — CVE-2026-86267 (itsourcecode Information System Society Membership System). Public exploit reference added.

CWE-74, CWE-89 · CNA: VulDB · CVSS v4.0 · 6 references · NVD status: Deferred

Description

A security vulnerability has been detected in itsourcecode Information System Society Membership System 1.0. This issue affects some unknown processing of the file /society/check_student.php. The manipulation of the argument student_id leads to sql injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
September 6, 2026	Reserved	Reserved by VulDB
September 7, 2026	Published	Published (CNA: VulDB)
September 8, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-86267 (itsourcecode Information System Society Membership System). Public exploit reference added.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
itsourcecode	Information System Society Membership System	—	1.0	—

Weaknesses

CWE-74 · CWE-89

References (6)

Authoritative record: CVE-2026-86267 at cve.org

Vendors: itsourcecode

Weaknesses: CWE-74 · CWE-89

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-86267 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.