CVE-2026-11688

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-09. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 4 sources updated this week
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.8Exploit: None knownExposed: 0

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

Inappropriate implementation in SVG in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS v3
8.8
Vendor severity
HIGHper Google (Chromium)Vendor's own band, not a CVSS rating — advisory text: (Chromium security severity: High)
EG Score
8.8(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: 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
Severity88% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
17%
KEV
Not listed

Published

June 8, 2026

Last Modified

July 23, 2026

Advisory Details (2)

Auto-updated Jun 9, 2026
⚠️ Active exploitation confirmed. No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/517309206
generic🔴 Active Exploitation

Chrome Releases: Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html

Vendor Advisories for CVE-2026-11688(2)

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 33× in last 7d / 90× 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.

Showing the most recent 100 of 194 total refreshes for this CVE.

  1. 2026-08-01 22:14 UTCVendor advisory
  2. 2026-08-01 22:14 UTCGHSA enrichment
  3. 2026-08-01 10:30 UTCEG score recompute
  4. 2026-08-01 10:30 UTCVendor advisory
  5. 2026-08-01 10:30 UTCGHSA enrichment
  6. 2026-08-01 04:15 UTCEPSS rescore
  7. 2026-07-31 16:45 UTCVendor advisory
  8. 2026-07-31 16:45 UTCGHSA enrichment
  9. 2026-07-31 04:43 UTCEG score recompute
  10. 2026-07-31 04:43 UTCVendor advisory
  11. 2026-07-31 04:43 UTCGHSA enrichment
  12. 2026-07-30 16:27 UTCEPSS rescore
  13. 2026-07-30 01:30 UTCEPSS rescore
  14. 2026-07-29 17:54 UTCVendor advisory
  15. 2026-07-29 17:54 UTCGHSA enrichment
  16. 2026-07-29 06:11 UTCEG score recompute
  17. 2026-07-29 06:11 UTCVendor advisory
  18. 2026-07-29 06:11 UTCGHSA enrichment
  19. 2026-07-28 15:36 UTCEPSS rescore
  20. 2026-07-28 02:49 UTCEG score recompute
  21. 2026-07-28 02:49 UTCVendor advisory
  22. 2026-07-28 02:49 UTCGHSA enrichment
  23. 2026-07-27 14:13 UTCEPSS rescore
  24. 2026-07-27 09:15 UTCVendor advisory
  25. 2026-07-27 09:15 UTCGHSA enrichment
Show 75 more
  1. 2026-07-26 21:32 UTCEG score recompute
  2. 2026-07-26 21:32 UTCVendor advisory
  3. 2026-07-26 21:32 UTCGHSA enrichment
  4. 2026-07-26 14:54 UTCEPSS rescore
  5. 2026-07-26 14:54 UTCEPSS rescore
  6. 2026-07-26 07:05 UTCEG score recompute
  7. 2026-07-26 07:05 UTCVendor advisory
  8. 2026-07-26 07:05 UTCGHSA enrichment
  9. 2026-07-25 14:17 UTCEPSS rescore
  10. 2026-07-24 14:17 UTCEPSS rescore
  11. 2026-07-23 14:18 UTCEPSS rescore
  12. 2026-07-23 03:04 UTCEG score recompute
  13. 2026-07-22 14:08 UTCEPSS rescore
  14. 2026-07-21 15:24 UTCEPSS rescore
  15. 2026-07-20 17:08 UTCEPSS rescore
  16. 2026-07-19 14:30 UTCEPSS rescore
  17. 2026-07-19 02:28 UTCEPSS rescore
  18. 2026-07-18 10:04 UTCEPSS rescore
  19. 2026-07-16 17:02 UTCEPSS rescore
  20. 2026-07-16 09:36 UTCGHSA enrichment
  21. 2026-07-15 20:29 UTCVendor advisory
  22. 2026-07-15 20:29 UTCGHSA enrichment
  23. 2026-07-15 16:57 UTCEPSS rescore
  24. 2026-07-15 02:00 UTCEPSS rescore
  25. 2026-07-14 14:23 UTCVendor advisory
  26. 2026-07-14 14:23 UTCGHSA enrichment
  27. 2026-07-14 02:39 UTCVendor advisory
  28. 2026-07-14 02:39 UTCGHSA enrichment
  29. 2026-07-13 22:30 UTCEPSS rescore
  30. 2026-07-13 06:12 UTCEPSS rescore
  31. 2026-07-12 09:48 UTCVendor advisory
  32. 2026-07-12 09:48 UTCGHSA enrichment
  33. 2026-07-12 05:46 UTCEPSS rescore
  34. 2026-07-11 21:07 UTCVendor advisory
  35. 2026-07-11 21:07 UTCGHSA enrichment
  36. 2026-07-11 09:24 UTCVendor advisory
  37. 2026-07-11 09:24 UTCGHSA enrichment
  38. 2026-07-11 08:27 UTCEPSS rescore
  39. 2026-07-10 21:19 UTCVendor advisory
  40. 2026-07-10 21:19 UTCGHSA enrichment
  41. 2026-07-09 19:10 UTCEPSS rescore
  42. 2026-07-09 03:56 UTCVendor advisory
  43. 2026-07-09 03:56 UTCGHSA enrichment
  44. 2026-07-08 15:45 UTCVendor advisory
  45. 2026-07-08 15:45 UTCGHSA enrichment
  46. 2026-07-08 15:15 UTCEPSS rescore
  47. 2026-07-08 15:15 UTCEPSS rescore
  48. 2026-07-08 02:21 UTCVendor advisory
  49. 2026-07-08 02:20 UTCGHSA enrichment
  50. 2026-07-07 13:46 UTCEPSS rescore
  51. 2026-07-06 16:27 UTCEPSS rescore
  52. 2026-07-06 02:23 UTCEPSS rescore
  53. 2026-07-05 16:04 UTCVendor advisory
  54. 2026-07-05 16:04 UTCGHSA enrichment
  55. 2026-07-05 03:01 UTCVendor advisory
  56. 2026-07-05 03:01 UTCGHSA enrichment
  57. 2026-07-05 02:30 UTCEPSS rescore
  58. 2026-07-05 02:30 UTCEPSS rescore
  59. 2026-07-04 14:39 UTCVendor advisory
  60. 2026-07-04 14:39 UTCGHSA enrichment
  61. 2026-07-04 06:31 UTCEPSS rescore
  62. 2026-07-03 16:06 UTCVendor advisory
  63. 2026-07-03 16:06 UTCGHSA enrichment
  64. 2026-07-03 03:18 UTCVendor advisory
  65. 2026-07-03 03:18 UTCGHSA enrichment
  66. 2026-07-02 15:35 UTCVendor advisory
  67. 2026-07-02 15:35 UTCGHSA enrichment
  68. 2026-07-02 03:34 UTCVendor advisory
  69. 2026-07-02 03:34 UTCGHSA enrichment
  70. 2026-07-01 15:52 UTCVendor advisory
  71. 2026-07-01 15:51 UTCGHSA enrichment
  72. 2026-07-01 15:06 UTCEPSS rescore
  73. 2026-07-01 15:06 UTCEPSS rescore
  74. 2026-07-01 04:05 UTCVendor advisory
  75. 2026-07-01 04:05 UTCGHSA enrichment

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-11688?
CVE-2026-11688 is a high vulnerability published on June 8, 2026. Inappropriate implementation in SVG in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
When was CVE-2026-11688 disclosed?
CVE-2026-11688 was first published in the National Vulnerability Database on June 8, 2026, with the most recent update on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11688 actively exploited?
CVE-2026-11688 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 82.8% of all scored CVEs.
What is the CVSS score of CVE-2026-11688?
CVE-2026-11688 has a CVSS v3.1 base score of 8.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-11688?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11688, 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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