CVE-2026-17949

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreMEDIUM confidence

Score 4.3 from GitHub Security Advisory published 2026-07-30. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 4 sources updated this week
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 4.3Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Uninitialized Use in GPU in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)

CVSS v3
4.3
Vendor severity
LOWper Google (Chromium)Vendor's own band, not a CVSS rating — advisory text: (Chromium security severity: Low)
EG Score
4.3MEDIUMmedium confidence
EG Risk
19
EG Risk 19/100CISA SSVC

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
Severity43% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.3%
EPSS %ILE
19th
KEV
Not listed

CISA SSVCTrack at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

July 30, 2026

Last Modified

August 3, 2026

Advisory Details (2)

Auto-updated Jul 30, 2026
Patch available.
generic

Chromium

https://issues.chromium.org/issues/517000034
generic

Chrome Releases: Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html

Vendor Advisories for CVE-2026-17949(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 rangeFix by version rangeDependents
chromium100.0.4896.127-1 ... 99.0.4844.84-1~deb11u1 (500 versions)
  • every version on: no fix on record
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
chromium113.0.5672.126-1 ... 151.0.7922.47-1 (394 versions)
  • every version up to 151.0.7922.71-1~deb12u1: fixed in 151.0.7922.71-1~deb12u1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
chromium138.0.7204.183-1 ... 151.0.7922.71-1~deb12u1 (160 versions)
  • every version up to 151.0.7922.71-1~deb13u1: fixed in 151.0.7922.71-1~deb13u1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
chromium138.0.7204.183-1 ... 151.0.7922.71-1~deb13u1 (161 versions)
  • every version up to 151.0.7922.71-1: fixed in 151.0.7922.71-1
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 16× 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.

Showing the most recent 100 of 217 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-17949?
CVE-2026-17949 is a medium vulnerability published on July 30, 2026. Uninitialized Use in GPU in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)
When was CVE-2026-17949 disclosed?
CVE-2026-17949 was first published on July 30, 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-2026-17949 actively exploited?
CVE-2026-17949 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (19th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-17949?
CVE-2026-17949 has a CVSS v3.1 base score of 4.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-17949?
A fix for CVE-2026-17949 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-17949 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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