01 Record
CVE-2017-5028
Insufficient data validation in V8 in Google Chrome prior to 56.0.2924.76 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
UnratedPUBLISHEDCNA: Chrome
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Insufficient data validation in V8 in Google Chrome prior to 56.0.2924.76 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.90% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 59.6% of scored records. A rank, not a probability.
- NVD base score
- 6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2019-06-27 16:13Z7 YR AGO
- Last updated
- 2024-08-05 14:47Z2 YR AGO
- Reserved
- 2017-01-02
- Assigning CNA
- Chrome
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- 511ebcf37bd634767022ff2cbfc598292807e64b7f57829493c710373825e9ab
05 Affected products
VendorProductVersionsPlatforms
06 References
- crbug.comhttps://crbug.com/653555
- chromereleases.googleblog.comhttps://chromereleases.googleblog.com/2017/01/stable-channel-update-for-desktop.html