CVE-2026-48771

HIGHPre-NVD 8.28.2—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.2 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 89% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
8.2EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.2Exploit: None knownExposed: 0

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

ishankportfolio is a portfolio website. Prior to version 1.0.1, contact form submissions could potentially be exposed due to improperly secured client-side database configuration and insufficient access control policies. Applications using publicly exposed database credentials or permissive database rules may allow unauthorised users to read, modify, or abuse stored form submission data. This could impact personally identifiable information (PII) submitted through the website contact form, including names, email addresses, phone numbers, and messages. The issue has been patched in version 1.0.1. Users unable to upgrade immediately can reduce risk by disabling public read/write database access, rotating exposed API keys, restricting database policies to authenticated requests only, moving sensitive operations to secure backend/serverless functions, and/or monitoring database activity logs for suspicious access.

CVSS v3
8.2
EG Score
8.2(medium)
EG Risk
52(Track)
EG Risk 52/100SSVC: 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
Severity82% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
11%
KEV
Not listed

Published

August 11, 2026

Last Modified

August 13, 2026

Advisory Details (1)

Auto-updated Aug 11, 2026
Patch available. Sources: github.
github Patch Available

Stored Contact Form Submission Exposure via Public Client-Side Database Configuration · Advisory · Ishankjha740/ishankportfolio · GitHub

https://github.com/Ishankjha740/ishankportfolio/security/advisories/GHSA-44fc-h2mc-cw9g

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 37× 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. 2026-08-30 01:22 UTCEPSS rescore
  2. 2026-08-29 09:08 UTCEG score recompute
  3. 2026-08-28 21:41 UTCEPSS rescore
  4. 2026-08-28 00:53 UTCEG score recompute
  5. 2026-08-27 14:25 UTCEPSS rescore
  6. 2026-08-26 23:21 UTCEG score recompute
  7. 2026-08-26 14:46 UTCEPSS rescore
  8. 2026-08-25 21:48 UTCEG score recompute
  9. 2026-08-25 13:49 UTCEPSS rescore
  10. 2026-08-24 20:10 UTCEG score recompute
  11. 2026-08-23 05:56 UTCEG score recompute
  12. 2026-08-23 00:19 UTCEPSS rescore
  13. 2026-08-22 04:29 UTCEG score recompute
  14. 2026-08-21 23:49 UTCEPSS rescore
  15. 2026-08-21 03:00 UTCEG score recompute
  16. 2026-08-20 22:55 UTCEPSS rescore
  17. 2026-08-20 01:27 UTCEG score recompute
  18. 2026-08-19 17:04 UTCEPSS rescore
  19. 2026-08-18 23:59 UTCEG score recompute
  20. 2026-08-18 13:48 UTCEPSS rescore
  21. 2026-08-17 22:30 UTCEG score recompute
  22. 2026-08-17 13:47 UTCEPSS rescore
  23. 2026-08-16 21:02 UTCEG score recompute
  24. 2026-08-16 14:56 UTCEPSS rescore
  25. 2026-08-16 08:17 UTCEG score recompute
Show 12 more
  1. 2026-08-16 02:14 UTCEPSS rescore
  2. 2026-08-15 06:50 UTCEG score recompute
  3. 2026-08-15 01:30 UTCEPSS rescore
  4. 2026-08-14 05:15 UTCEG score recompute
  5. 2026-08-13 22:00 UTCEPSS rescore
  6. 2026-08-13 16:31 UTCEG score recompute
  7. 2026-08-13 16:17 UTCEG score recompute
  8. 2026-08-12 20:06 UTCEG score recompute
  9. 2026-08-12 13:51 UTCEPSS rescore
  10. 2026-08-11 18:38 UTCEG score recompute
  11. 2026-08-11 17:36 UTCEG score recompute
  12. 2026-08-11 17:35 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-48771?
CVE-2026-48771 is a high vulnerability published on August 11, 2026. ishankportfolio is a portfolio website. Prior to version 1.0.1, contact form submissions could potentially be exposed due to improperly secured client-side database configuration and insufficient access control policies. Applications using publicly exposed database credentials or permissive…
When was CVE-2026-48771 disclosed?
CVE-2026-48771 was first published in the National Vulnerability Database on August 11, 2026, with the most recent update on August 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-48771 actively exploited?
CVE-2026-48771 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 89.1% of all scored CVEs.
What is the CVSS score of CVE-2026-48771?
CVE-2026-48771 has a CVSS v3 base score of 8.2 (NVD).
How do I remediate CVE-2026-48771?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-48771, 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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