CVE-2013-6666

medium
Published 2014-03-05 ยท Modified 2026-04-29
CVSS v3
โ€”
CVSS v4 NEW
โ€”
not yet in upstream
VIR risk
5.8

Description

The PepperFlashRendererHost::OnNavigate function in renderer/pepper/pepper_flash_renderer_host.cc in Google Chrome before 33.0.1750.146 does not verify that all headers are Cross-Origin Resource Sharing (CORS) simple headers before proceeding with a PPB_Flash.Navigate operation, which might allow remote attackers to bypass intended CORS restrictions via an inappropriate header.

Predictions

Exploit likelihood
20%
Patch ETA
โ€”

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ€” if you've already worked around this in production โ€” publish your fix to the community-verified tier.

โœš Propose a mitigation on Community โ†’ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact

VendorProductVersionsFixed
gcp googlechrome{"endIncluding":"33.0.1750.144"}
gcp googlechrome33.0.1750.0
gcp googlechrome33.0.1750.1
gcp googlechrome33.0.1750.2
gcp googlechrome33.0.1750.3
gcp googlechrome33.0.1750.4
gcp googlechrome33.0.1750.5
gcp googlechrome33.0.1750.6
gcp googlechrome33.0.1750.7
gcp googlechrome33.0.1750.8
gcp googlechrome33.0.1750.9
gcp googlechrome33.0.1750.10
gcp googlechrome33.0.1750.11
gcp googlechrome33.0.1750.12
gcp googlechrome33.0.1750.13
gcp googlechrome33.0.1750.14
gcp googlechrome33.0.1750.15
gcp googlechrome33.0.1750.16
gcp googlechrome33.0.1750.18
gcp googlechrome33.0.1750.19
gcp googlechrome33.0.1750.20
gcp googlechrome33.0.1750.21
gcp googlechrome33.0.1750.22
gcp googlechrome33.0.1750.23
gcp googlechrome33.0.1750.24
gcp googlechrome33.0.1750.25
gcp googlechrome33.0.1750.26
gcp googlechrome33.0.1750.27
gcp googlechrome33.0.1750.28
gcp googlechrome33.0.1750.29
gcp googlechrome33.0.1750.30
gcp googlechrome33.0.1750.31
gcp googlechrome33.0.1750.34
gcp googlechrome33.0.1750.35
gcp googlechrome33.0.1750.36
gcp googlechrome33.0.1750.37
gcp googlechrome33.0.1750.38
gcp googlechrome33.0.1750.39
gcp googlechrome33.0.1750.40
gcp googlechrome33.0.1750.41
gcp googlechrome33.0.1750.42
gcp googlechrome33.0.1750.43
gcp googlechrome33.0.1750.44
gcp googlechrome33.0.1750.45
gcp googlechrome33.0.1750.46
gcp googlechrome33.0.1750.47
gcp googlechrome33.0.1750.48
gcp googlechrome33.0.1750.49
gcp googlechrome33.0.1750.50
gcp googlechrome33.0.1750.51
gcp googlechrome33.0.1750.52
gcp googlechrome33.0.1750.53
gcp googlechrome33.0.1750.54
gcp googlechrome33.0.1750.55
gcp googlechrome33.0.1750.56
gcp googlechrome33.0.1750.57
gcp googlechrome33.0.1750.58
gcp googlechrome33.0.1750.59
gcp googlechrome33.0.1750.60
gcp googlechrome33.0.1750.61
gcp googlechrome33.0.1750.62
gcp googlechrome33.0.1750.63
gcp googlechrome33.0.1750.64
gcp googlechrome33.0.1750.65
gcp googlechrome33.0.1750.66
gcp googlechrome33.0.1750.67
gcp googlechrome33.0.1750.68
gcp googlechrome33.0.1750.69
gcp googlechrome33.0.1750.70
gcp googlechrome33.0.1750.71
gcp googlechrome33.0.1750.73
gcp googlechrome33.0.1750.74
gcp googlechrome33.0.1750.75
gcp googlechrome33.0.1750.76
gcp googlechrome33.0.1750.77
gcp googlechrome33.0.1750.79
gcp googlechrome33.0.1750.80
gcp googlechrome33.0.1750.81
gcp googlechrome33.0.1750.82
gcp googlechrome33.0.1750.83
gcp googlechrome33.0.1750.85
gcp googlechrome33.0.1750.88
gcp googlechrome33.0.1750.89
gcp googlechrome33.0.1750.90
gcp googlechrome33.0.1750.91
gcp googlechrome33.0.1750.92
gcp googlechrome33.0.1750.93
gcp googlechrome33.0.1750.104
gcp googlechrome33.0.1750.106
gcp googlechrome33.0.1750.107
gcp googlechrome33.0.1750.108
gcp googlechrome33.0.1750.109
gcp googlechrome33.0.1750.110
gcp googlechrome33.0.1750.111
gcp googlechrome33.0.1750.112
gcp googlechrome33.0.1750.113
gcp googlechrome33.0.1750.115
gcp googlechrome33.0.1750.116
gcp googlechrome33.0.1750.117
gcp googlechrome33.0.1750.124
gcp googlechrome33.0.1750.125
gcp googlechrome33.0.1750.126
gcp googlechrome33.0.1750.132
gcp googlechrome33.0.1750.133
gcp googlechrome33.0.1750.135
gcp googlechrome33.0.1750.136

References

CWEs

CWE-264

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.