Information disclosure in Microsoft Chakracore
CVE-2018-0800
Microsoft Edge in Microsoft Windows 10 1709 allows an attacker to obtain information to further compromise the user's system, due to how the scripting engine handles objects in memory, aka "Scripting Engine Information Disclosure Vulnerability". This CVE ID is unique from CVE-2018-0767 and CVE-2018-0780.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.067 (93.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.067 · newest: 0.067 · change: 0.000
Affected products
- Microsoft Chakracore
- Microsoft Edge
- Microsoft Windows 10 — versions 1709
- Microsoft Corporation Edge — versions Microsoft Windows 10 1709
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.securitytracker.com/id/1040100 (VDB Entry, Third Party Advisory, vdb-entry)
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0800 (Patch, Vendor Advisory)
- www.securityfocus.com/bid/102392 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-0800?
- CVE-2018-0800 is a medium-severity vulnerability in Microsoft Chakracore, classified under Information Disclosure. CVSS score: 5.3/10. Published 2018-01-04.
- How severe is CVE-2018-0800?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2018-0800 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.