CVE-2026-72747

HIGHPre-NVD 7.27.2—
EchelonGraph scoreHIGH confidence

Score 7.2 from GitHub Security Advisory published 2026-08-11. a secondary CVSS source baseline 7.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
7.2EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.2Exploit: Elevated riskExposed: 0

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

AVideo fails to sanitize the phone field during user registration, allowing unauthenticated attackers to inject malicious JavaScript that persists in the database. When administrators visit the users management page, the unsanitized phone value is rendered via innerHTML, executing the injected script in the admin's browser session.

CVSS v3
7.2
EG Score
7.2(high)
EG Risk
63(Attend)
EG Risk 63/100SSVC: Attend

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
Severity72% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
18%
KEV
Not listed

Published

August 11, 2026

Last Modified

August 11, 2026

Advisory Details (3)

Auto-updated Aug 11, 2026
🔬 Proof of concept available. Patch available. Sources: github_commit, github.
generic

AVideo Stored Cross-Site Scripting via Unauthenticated Registration | Advisories | VulnCheck

https://www.vulncheck.com/advisories/avideo-stored-cross-site-scripting-via-unauthenticated-registration
github_commit

commit 1adcb75458a3 (WWBN/AVideo)

Fix landed in WWBN/AVideo commit 1adcb75458a3 — awaiting tagged release

https://github.com/WWBN/AVideo/commit/1adcb75458a3b31058655698a833e8cbde4d0593
github Patch Available🟡 PoC Available

Stored XSS via Unauthenticated User Registration (phone field) · Advisory · WWBN/AVideo · GitHub

https://github.com/WWBN/AVideo/security/advisories/GHSA-cfvq-r985-84wj

Vendor Advisories for CVE-2026-72747(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 31× in last 7d / 45× 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. 2026-08-21 08:47 UTCEG score recompute
  2. 2026-08-21 08:47 UTCGHSA enrichment
  3. 2026-08-20 22:56 UTCEPSS rescore
  4. 2026-08-20 20:05 UTCGHSA enrichment
  5. 2026-08-20 07:24 UTCGHSA enrichment
  6. 2026-08-19 18:42 UTCEG score recompute
  7. 2026-08-19 18:42 UTCGHSA enrichment
  8. 2026-08-19 17:04 UTCEPSS rescore
  9. 2026-08-19 04:27 UTCGHSA enrichment
  10. 2026-08-18 15:41 UTCEG score recompute
  11. 2026-08-18 15:41 UTCGHSA enrichment
  12. 2026-08-18 13:49 UTCEPSS rescore
  13. 2026-08-18 13:49 UTCEPSS rescore
  14. 2026-08-18 02:59 UTCGHSA enrichment
  15. 2026-08-17 14:17 UTCEG score recompute
  16. 2026-08-17 14:17 UTCGHSA enrichment
  17. 2026-08-17 13:47 UTCEPSS rescore
  18. 2026-08-17 01:36 UTCEG score recompute
  19. 2026-08-17 01:36 UTCGHSA enrichment
  20. 2026-08-16 14:56 UTCEPSS rescore
  21. 2026-08-16 14:56 UTCEPSS rescore
  22. 2026-08-16 12:54 UTCEG score recompute
  23. 2026-08-16 12:54 UTCGHSA enrichment
  24. 2026-08-16 02:15 UTCEPSS rescore
  25. 2026-08-16 00:13 UTCGHSA enrichment
Show 20 more
  1. 2026-08-15 11:31 UTCEG score recompute
  2. 2026-08-15 11:31 UTCGHSA enrichment
  3. 2026-08-15 01:31 UTCEPSS rescore
  4. 2026-08-14 22:49 UTCGHSA enrichment
  5. 2026-08-14 10:08 UTCEG score recompute
  6. 2026-08-14 10:08 UTCGHSA enrichment
  7. 2026-08-13 22:00 UTCEPSS rescore
  8. 2026-08-13 21:26 UTCGHSA enrichment
  9. 2026-08-13 08:44 UTCGHSA enrichment
  10. 2026-08-12 20:03 UTCEG score recompute
  11. 2026-08-12 20:03 UTCGHSA enrichment
  12. 2026-08-12 13:51 UTCEPSS rescore
  13. 2026-08-12 07:22 UTCGHSA enrichment
  14. 2026-08-11 18:39 UTCEG score recompute
  15. 2026-08-11 18:39 UTCGHSA enrichment
  16. 2026-08-11 18:16 UTCEG score recompute
  17. 2026-08-11 18:16 UTCGHSA enrichment
  18. 2026-08-11 13:25 UTCEG score recompute
  19. 2026-08-11 12:22 UTCEG score recompute
  20. 2026-08-11 12:22 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-72747?
CVE-2026-72747 is a high vulnerability published on August 11, 2026. AVideo fails to sanitize the phone field during user registration, allowing unauthenticated attackers to inject malicious JavaScript that persists in the database. When administrators visit the users management page, the unsanitized phone value is rendered via innerHTML, executing the injected…
When was CVE-2026-72747 disclosed?
CVE-2026-72747 was first published in the National Vulnerability Database on August 11, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-72747 actively exploited?
CVE-2026-72747 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 82.2% of all scored CVEs.
What is the CVSS score of CVE-2026-72747?
CVE-2026-72747 has a CVSS v3 base score of 7.2 (NVD).
How do I remediate CVE-2026-72747?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-72747, 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

Explore the affected products and dependency analysis for CVE-2026-72747

Explore →

Is Your Infrastructure Affected by CVE-2026-72747?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs