CVE-2026-86667

MEDIUMPre-NVD 4.74.7—
EchelonGraph scoreHIGH confidence

Score 4.7 from GitHub Security Advisory (severity: LOW) published 2026-09-08. a secondary CVSS source baseline 4.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
4.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.7Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A weakness has been identified in aircheng-org iWebShop-5 up to 5.15. The affected element is the function member_list of the file controllers/member.php. This manipulation of the argument Search causes sql injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

CVSS v3
4.7
EG Score
4.7(high)
EG Risk
37(Track)
EG Risk 37/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity47% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
26%
KEV
Not listed

Published

September 8, 2026

Last Modified

September 8, 2026

Advisory Details (2)

Auto-updated Sep 8, 2026
No patch confirmed yet.
generic

GitHub - aircheng-org/iWebShop-5: iWebShop是一款基于PHP语言及MYSQL数据库开发的B2B2C多用户商城系统，支持自营和多商家入驻、集成微信商城、手机商城、移动端APP商城、三级分销、电商直播、微信小程序，它可以承载大数据量且性能优良，代码支持二次开发是电商建站首选。 · GitHub

https://github.com/aircheng-org/iWebShop-5/
generic

SQL injection in admin `member_list` via `search` parameter · Issue #5 · aircheng-org/iWebShop-5 · GitHub

https://github.com/aircheng-org/iWebShop-5/issues/5

Vendor Advisories for CVE-2026-86667(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 20× in last 7d / 51× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-09-25 04:50 UTCEG score recompute
  2. 2026-09-25 04:50 UTCGHSA enrichment
  3. 2026-09-24 14:04 UTCEPSS rescore
  4. 2026-09-24 04:29 UTCEG score recompute
  5. 2026-09-24 04:29 UTCGHSA enrichment
  6. 2026-09-23 17:54 UTCEPSS rescore
  7. 2026-09-23 04:08 UTCEG score recompute
  8. 2026-09-23 04:08 UTCGHSA enrichment
  9. 2026-09-22 16:01 UTCEPSS rescore
  10. 2026-09-22 03:46 UTCEG score recompute
  11. 2026-09-22 03:46 UTCGHSA enrichment
  12. 2026-09-21 21:09 UTCEPSS rescore
  13. 2026-09-21 03:24 UTCEG score recompute
  14. 2026-09-21 03:24 UTCGHSA enrichment
  15. 2026-09-20 20:16 UTCEPSS rescore
  16. 2026-09-20 03:03 UTCEG score recompute
  17. 2026-09-20 03:02 UTCGHSA enrichment
  18. 2026-09-19 02:41 UTCEG score recompute
  19. 2026-09-19 02:41 UTCGHSA enrichment
  20. 2026-09-18 19:28 UTCEPSS rescore
  21. 2026-09-18 02:20 UTCEG score recompute
  22. 2026-09-18 02:20 UTCGHSA enrichment
  23. 2026-09-17 19:32 UTCEPSS rescore
  24. 2026-09-17 01:59 UTCEG score recompute
  25. 2026-09-17 01:59 UTCGHSA enrichment
Show 26 more
  1. 2026-09-16 14:09 UTCEPSS rescore
  2. 2026-09-16 05:15 UTCEPSS rescore
  3. 2026-09-16 01:38 UTCEG score recompute
  4. 2026-09-16 01:38 UTCGHSA enrichment
  5. 2026-09-15 03:12 UTCEPSS rescore
  6. 2026-09-15 03:12 UTCEPSS rescore
  7. 2026-09-15 01:17 UTCGHSA enrichment
  8. 2026-09-14 00:55 UTCEG score recompute
  9. 2026-09-14 00:55 UTCGHSA enrichment
  10. 2026-09-13 00:34 UTCEG score recompute
  11. 2026-09-13 00:34 UTCGHSA enrichment
  12. 2026-09-12 00:11 UTCEG score recompute
  13. 2026-09-12 00:11 UTCGHSA enrichment
  14. 2026-09-11 14:53 UTCEPSS rescore
  15. 2026-09-11 14:53 UTCEPSS rescore
  16. 2026-09-10 23:50 UTCEG score recompute
  17. 2026-09-10 23:50 UTCGHSA enrichment
  18. 2026-09-09 23:06 UTCGHSA enrichment
  19. 2026-09-08 19:48 UTCEG score recompute
  20. 2026-09-08 19:48 UTCGHSA enrichment
  21. 2026-09-08 18:29 UTCNVD updateCVSS v4 → 2
  22. 2026-09-08 18:13 UTCEG score recompute
  23. 2026-09-08 17:54 UTCMITRE cvelistV5CVSS v4 → 5.1
  24. 2026-09-08 17:28 UTCNVD updateCVSS v4 → 2
  25. 2026-09-08 16:42 UTCEG score recompute
  26. 2026-09-08 16:39 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-86667?
CVE-2026-86667 is a medium vulnerability published on September 8, 2026. A weakness has been identified in aircheng-org iWebShop-5 up to 5.15. The affected element is the function member_list of the file controllers/member.php. This manipulation of the argument Search causes sql injection. The attack is possible to be carried out remotely. The exploit has been made…
When was CVE-2026-86667 disclosed?
CVE-2026-86667 was first published in the National Vulnerability Database on September 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-86667 actively exploited?
CVE-2026-86667 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 74.2% of all scored CVEs.
What is the CVSS score of CVE-2026-86667?
CVE-2026-86667 has a CVSS v3 base score of 4.7 (NVD).
How do I remediate CVE-2026-86667?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-86667, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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