Is there a public PoC exploit available for CVE-2026-82609?

Yes, a public proof-of-concept exploit is available for CVE-2026-82609. Prioritise patching immediately. EPSS: 0.2%.

Sales and Inventory System CVE-2026-82609

Q: What is the CVSS score of CVE-2026-82609?

CVE-2026-82609 has a CVSS 4.0 base score of 2.1 (Low). CVSS vector: 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. EPSS exploitation probability: 0.2%.

EUVD-2026-68333 LOW

SQL Injection (CWE-89)

2026-08-31 VulDB

GHSA-gvm7-4436-q6m3

PHP SQLi Sales And Inventory System

2.1

CVSS 4.0 · Vendor: VulDB

Severity by source

Vendor (VulDB) PRIMARY

2.1 MEDIUM

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

vuln.today AI

6.3 MEDIUM

Network-reachable with low-privilege auth required (PR:L); no scope change; limited CIA impact consistent with single-table SQL injection in an application database.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

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

Primary rating from Vendor (VulDB).

CVSS VectorVendor: VulDB

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

CVE Published

Aug 31, 2026 - 10:50 cve.org

LOW 2.1

Severity Changed

Aug 31, 2026 - 04:22 NVD

MEDIUM LOW

CVSS changed

Aug 31, 2026 - 04:22 NVD

5.3 (MEDIUM) 2.1 (LOW)

Analysis Generated

Aug 31, 2026 - 04:02 vuln.today

DescriptionCVE.org

A vulnerability was identified in itsourcecode Sales and Inventory System 1.0. This impacts an unknown function of the file /pages/inv_edit.php. The manipulation of the argument ID leads to sql injection. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.

AnalysisAI

SQL injection in itsourcecode Sales and Inventory System 1.0 allows remote authenticated attackers to manipulate database queries via the unsanitized ID parameter in /pages/inv_edit.php. Exploitation requires a valid application account (PR:L per CVSS 4.0 vector), and a public proof-of-concept is available on GitHub, lowering the exploitation bar for any user with credentials. …

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Vulnerability AssessmentAI

Exploitation	Exploitation requires a valid authenticated session in the Sales and Inventory System (PR:L per CVSS 4.0 vector) - anonymous internet access alone is insufficient. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment	The CVSS 4.0 vector (AV:N/AC:L/AT:N/PR:L/UI:N/E:P) signals a network-reachable, low-complexity flaw requiring low-privilege authentication, with partial CIA impact on the vulnerable system only and no downstream scope change. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation	No vendor-released patched version has been confirmed at time of analysis - no fixed release version appears in the available references or CPE data. … Detailed patch versions, workarounds, and compensating controls in full report.