CVE-2026-67352

HIGHPre-NVD 7.67.6—
EchelonGraph scoreHIGH confidence

Score 7.6 from GitHub Security Advisory published 2026-08-01. a secondary CVSS source baseline 7.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.6EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.6Exploit: None knownExposed: 0

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

luci-app-https-dns-proxy contains a stored cross-site scripting vulnerability in the resolver_url parameter that allows authenticated users to inject active HTML. When an administrator views the HTTPS DNS Proxy status page, the resolver URL is rendered as raw HTML and executes JavaScript in the administrator's browser origin.

CVSS v3
7.6
EG Score
7.6(high)
EG Risk
34(Track)
EG Risk 34/100SSVC: 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
Severity76% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
12%
KEV
Not listed

Published

August 1, 2026

Last Modified

August 3, 2026

Advisory Details (2)

Auto-updated Aug 1, 2026
🔬 Proof of concept available. Patch available. Sources: github.
generic

luci-app-https-dns-proxy Stored XSS via resolver_url | Advisories | VulnCheck

https://www.vulncheck.com/advisories/luci-app-https-dns-proxy-stored-xss-via-resolver-url
github Patch Available🟡 PoC Available

luci-app-https-dns-proxy: delegated resolver_url stored XSS · Advisory · openwrt/luci · GitHub

https://github.com/openwrt/luci/security/advisories/GHSA-c6vf-395q-4jv6

Vendor Advisories for CVE-2026-67352(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 26× in last 7d / 77× 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 04:55 UTCEG score recompute
  2. 2026-08-21 04:55 UTCGHSA enrichment
  3. 2026-08-20 22:56 UTCEPSS rescore
  4. 2026-08-20 15:49 UTCGHSA enrichment
  5. 2026-08-20 02:44 UTCEG score recompute
  6. 2026-08-20 02:44 UTCGHSA enrichment
  7. 2026-08-19 17:04 UTCEPSS rescore
  8. 2026-08-19 13:30 UTCGHSA enrichment
  9. 2026-08-19 00:24 UTCEG score recompute
  10. 2026-08-19 00:24 UTCGHSA enrichment
  11. 2026-08-18 13:48 UTCEPSS rescore
  12. 2026-08-18 11:17 UTCGHSA enrichment
  13. 2026-08-17 22:12 UTCEG score recompute
  14. 2026-08-17 22:12 UTCGHSA enrichment
  15. 2026-08-17 13:47 UTCEPSS rescore
  16. 2026-08-17 09:06 UTCGHSA enrichment
  17. 2026-08-16 20:01 UTCEG score recompute
  18. 2026-08-16 20:01 UTCGHSA enrichment
  19. 2026-08-16 14:56 UTCEPSS rescore
  20. 2026-08-16 06:55 UTCEG score recompute
  21. 2026-08-16 06:55 UTCGHSA enrichment
  22. 2026-08-15 17:50 UTCGHSA enrichment
  23. 2026-08-15 04:44 UTCEG score recompute
  24. 2026-08-15 04:44 UTCGHSA enrichment
  25. 2026-08-15 01:30 UTCEPSS rescore
Show 52 more
  1. 2026-08-14 15:38 UTCGHSA enrichment
  2. 2026-08-14 02:32 UTCEG score recompute
  3. 2026-08-14 02:32 UTCGHSA enrichment
  4. 2026-08-13 22:00 UTCEPSS rescore
  5. 2026-08-13 13:27 UTCGHSA enrichment
  6. 2026-08-13 00:22 UTCEG score recompute
  7. 2026-08-13 00:22 UTCGHSA enrichment
  8. 2026-08-12 13:51 UTCEPSS rescore
  9. 2026-08-12 11:17 UTCGHSA enrichment
  10. 2026-08-11 22:11 UTCEG score recompute
  11. 2026-08-11 22:11 UTCGHSA enrichment
  12. 2026-08-11 09:03 UTCEG score recompute
  13. 2026-08-11 09:03 UTCGHSA enrichment
  14. 2026-08-11 00:00 UTCEPSS rescore
  15. 2026-08-10 19:57 UTCGHSA enrichment
  16. 2026-08-10 06:52 UTCGHSA enrichment
  17. 2026-08-09 17:46 UTCEG score recompute
  18. 2026-08-09 17:46 UTCGHSA enrichment
  19. 2026-08-09 13:47 UTCEPSS rescore
  20. 2026-08-09 04:41 UTCEG score recompute
  21. 2026-08-09 04:41 UTCGHSA enrichment
  22. 2026-08-08 16:37 UTCEPSS rescore
  23. 2026-08-08 15:36 UTCGHSA enrichment
  24. 2026-08-08 02:30 UTCEG score recompute
  25. 2026-08-08 02:30 UTCGHSA enrichment
  26. 2026-08-07 13:24 UTCGHSA enrichment
  27. 2026-08-07 00:19 UTCEG score recompute
  28. 2026-08-07 00:19 UTCGHSA enrichment
  29. 2026-08-06 13:47 UTCEPSS rescore
  30. 2026-08-06 11:13 UTCGHSA enrichment
  31. 2026-08-05 22:08 UTCEG score recompute
  32. 2026-08-05 22:08 UTCGHSA enrichment
  33. 2026-08-05 19:17 UTCEPSS rescore
  34. 2026-08-05 19:17 UTCEPSS rescore
  35. 2026-08-05 09:02 UTCGHSA enrichment
  36. 2026-08-04 19:56 UTCEG score recompute
  37. 2026-08-04 19:56 UTCGHSA enrichment
  38. 2026-08-04 15:10 UTCEPSS rescore
  39. 2026-08-04 10:39 UTCEPSS rescore
  40. 2026-08-04 06:50 UTCGHSA enrichment
  41. 2026-08-03 17:41 UTCEG score recompute
  42. 2026-08-03 17:41 UTCGHSA enrichment
  43. 2026-08-03 16:19 UTCEG score recompute
  44. 2026-08-03 16:19 UTCGHSA enrichment
  45. 2026-08-03 10:36 UTCEPSS rescore
  46. 2026-08-03 04:36 UTCGHSA enrichment
  47. 2026-08-02 15:31 UTCGHSA enrichment
  48. 2026-08-02 02:25 UTCEG score recompute
  49. 2026-08-02 02:25 UTCGHSA enrichment
  50. 2026-08-01 13:20 UTCEG score recompute
  51. 2026-08-01 12:44 UTCEG score recompute
  52. 2026-08-01 12:42 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-67352?
CVE-2026-67352 is a high vulnerability published on August 1, 2026. luci-app-https-dns-proxy contains a stored cross-site scripting vulnerability in the resolver_url parameter that allows authenticated users to inject active HTML. When an administrator views the HTTPS DNS Proxy status page, the resolver URL is rendered as raw HTML and executes JavaScript in the…
When was CVE-2026-67352 disclosed?
CVE-2026-67352 was first published in the National Vulnerability Database on August 1, 2026, with the most recent update on August 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-67352 actively exploited?
CVE-2026-67352 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 87.9% of all scored CVEs.
What is the CVSS score of CVE-2026-67352?
CVE-2026-67352 has a CVSS v3 base score of 7.6 (NVD).
How do I remediate CVE-2026-67352?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-67352, 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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