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CVE-2023-36027

20
FAUCET Score

CVE-2023-36027 is an Elevation of Privilege vulnerability affecting Microsoft Edge (Chromium-based). It carries a CVSS score of 6.3 (Medium), indicating that an attacker could achieve local privilege escalation with low complexity, requiring user interaction. While there is no evidence of active exploitation, public exploit code, or Metasploit modules, the vulnerability has garnered some community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 118.0.2088.102CPE matchmatch criteria
cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:extended_stable:*:*:*
< 119.0.2151.58CPE matchmatch criteria
cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.1HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.8
Impact Score
3.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.12%
Probability of exploitation in next 30 days
EPSS Percentile
62.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0112 is in the 75th percentile among its peer group of 26,236 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

microsoftpatch availablevia nvd_reference
View patch
microsoftpatch availablevia msrc
Product: Microsoft Edge (Chromium-based)Fixed in: 119.0.2151.58
microsoftpatch availablevia msrc
Product: Microsoft Edge (Chromium-based) Extended StableFixed in: 118.0.2088.102

Vendor Advisories (1)

microsoft2023-Nov/CVE-2023-36027Important

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Nov 14, 2023

References

msrc.microsoft.com / update-guide/vulnerability/CVE-2023-36027
PatchVendor Advisory