# CVE-2026-107079: CVE-2026-107079

Status: published. Published: 2026-10-22. Updated: 2026-11-02.

An issue in Systrome Validation & Certification 1.0 allows an attacker to cause a denial of service via the t URL parameter in the qrcode_auth.html component

## Remediation

No remediation reported in collected sources

## Affected products and versions

- n/a / n/a: Version not specified (affected). Source: CNA: mitre

## Severity and prioritization

- CVSS 3.1: 4.3 (medium); CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L; source: ADP: CISA-ADP

- CISA KEV: No listing in collected sources

- EPSS: 0.24% as of 2026-11-02; percentile 15.67%

- SSVC: exploitation poc; automatable no; technical impact partial; source ADP: CISA-ADP

- Weaknesses: CWE-1284

## Exploit evidence

- exploit: https://github.com/Malav-MK/Systrome-Validation-Certification (ADP: CISA-ADP)
- exploit: https://github.com/Malav-MK/Systrome-Validation-Certification/blob/main/CVE-2026-107079.md (ADP: CISA-ADP)

## References

- https://github.com/Malav-MK/Systrome-Validation-Certification.git (CNA: mitre)

- https://github.com/Malav-MK/Systrome-Validation-Certification/blob/main/CVE-2026-107079.md (CNA: mitre)

- https://github.com/Nishi-Mehta-18/CVE-2026-107079/blob/main/CVE-2026-107079.md (CNA: mitre)

- https://github.com/Nishi-Mehta-18/CVE-2026-107079 (CNA: mitre)

- https://github.com/Malav-MK/Systrome-Validation-Certification (ADP: CISA-ADP; exploit)

- https://github.com/Malav-MK/Systrome-Validation-Certification/blob/main/CVE-2026-107079.md (ADP: CISA-ADP; exploit)

## Provenance

- CNA: mitre: https://www.cve.org/CVERecord?id=CVE-2026-107079; retrieved 2026-11-02; source updated 2026-11-02

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2026-107079; retrieved 2026-11-02; source updated Not reported

Revision: c8218e7129458897e87ecaebd88102e4dd4071a21b0d1e1c647dab9ae34d96d6

Canonical: https://y2.dev/cve/CVE-2026-107079

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.