CVE-2018-0780 — Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows

Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 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 Di

01What is this vulnerability?

Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 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-2018-0800.

02Affected products

Vendor	Product	Versions
Microsoft Corporation	Microsoft Edge	Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016.

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

08Timeline

• Published: 2018-01-04T14:00:00.000Z
• Last modified: 2024-09-16T19:47:29.319Z

09References

• www.exploit-db.com — https://www.exploit-db.com/exploits/43720/
• portal.msrc.microsoft.com — https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0780
• www.securitytracker.com — http://www.securitytracker.com/id/1040100
• www.securityfocus.com — http://www.securityfocus.com/bid/102389