CVE-2026-13033

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-24. 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
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.

Out of bounds read and write in Blink>InterestGroups in Google Chrome prior to 149.0.7827.197 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)

CVSS v3
8.8
Vendor severity
CRITICALper Google (Chromium)Vendor's own band, not a CVSS rating — advisory text: (Chromium security severity: Critical)
EG Score
8.8(medium)
EG Risk
44(Track)
EG Risk 44/100SSVC: 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%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
32%
KEV
Not listed

Published

June 24, 2026

Last Modified

June 25, 2026

Advisory Details (2)

Auto-updated Jun 24, 2026
No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/523677844
generic

Chrome Releases: Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html

Vendor Advisories for CVE-2026-13033(2)

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

Affected Packages

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
chromium100.0.4896.127-1 ... 99.0.4844.84-1~deb11u1 (500 versions)——
Debian:12(1)
PackageVulnerable rangeFixed inDependents
chromium113.0.5672.126-1 ... 149.0.7827.53-1~deb13u1 (375 versions)149.0.7827.196-1~deb12u1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
chromium138.0.7204.183-1 ... 149.0.7827.53-1~deb13u1 (141 versions)149.0.7827.196-1~deb13u1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
chromium138.0.7204.183-1 ... 149.0.7827.53-1~deb13u1 (142 versions)149.0.7827.196-1—

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 6× in last 7d / 79× 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 283 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-13033?
CVE-2026-13033 is a high vulnerability published on June 24, 2026. Out of bounds read and write in Blink>InterestGroups in Google Chrome prior to 149.0.7827.197 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)
When was CVE-2026-13033 disclosed?
CVE-2026-13033 was first published in the National Vulnerability Database on June 24, 2026, with the most recent update on June 25, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-13033 actively exploited?
CVE-2026-13033 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 68.3% of all scored CVEs.
What is the CVSS score of CVE-2026-13033?
CVE-2026-13033 has a CVSS v3.1 base score of 8.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-13033?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-13033, 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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