CVE-2018-8370
A information disclosure vulnerability exists when WebAudio Library improperly handles audio...
A information disclosure vulnerability exists when WebAudio Library improperly handles audio requests, aka "Microsoft Edge Information Disclosure Vulnerability." This affects Microsoft Edge.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
A information disclosure vulnerability exists when WebAudio Library improperly handles audio requests, aka "Microsoft Edge Information Disclosure Vulnerability." This affects Microsoft Edge.
- Record
CVE-2018-8370- CVSS 3.0
- 3.1 Low
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
A information disclosure vulnerability exists when WebAudio Library improperly handles audio requests, aka "Microsoft Edge Information Disclosure Vulnerability." This affects Microsoft Edge.
- Record
CVE-2018-8370- Updated
- 2026-11-02
EUVDEUVD-2018-20016 No score
A information disclosure vulnerability exists when WebAudio Library improperly handles audio requests, aka "Microsoft Edge Information Disclosure Vulnerability." This affects Microsoft Edge.
- Record
EUVD-2018-20016- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-98r3-hhp2-gpgm
A information disclosure vulnerability exists when WebAudio Library improperly handles audio...
A information disclosure vulnerability exists when WebAudio Library improperly handles audio requests, aka "Microsoft Edge Information Disclosure Vulnerability." This affects Microsoft Edge.
- Record
GHSA-98r3-hhp2-gpgm- CVSS 3.0
- 3.1 Low
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-8370 is a low vulnerability (CVSS 3.1) in Microsoft Edge, published August 15, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.88%, the 92nd percentile. No source names a fixed version.