02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: GitHub_MContext isolation bypass via Promise in Electron
03 Exploitation and scoring
SRC: CISA, FIRST, NVD, RED HAT- 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
- 0.81% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 54.3% of scored records. A rank, not a probability.
- NVD base score
- 6.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/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.
SCHEMA: 5.1
- Published
- 2020-07-07 00:10Z6 YR AGO
- Last updated
- 2024-08-04 13:08Z2 YR AGO
- Reserved
- 2020-06-25
- Assigning CNA
- GitHub_M
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.8)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N
- Weaknesses
- CWE-501Trust Boundary ViolationBase
- Data version
- 5.1
- Document digest
- 72f7fc4f9788cf263c6c8dd3f24871c65ba560f9b4b9b5a56a6306ca98ce3a34
05 Affected products
PAIRS: 1VendorProductVersionsPlatforms
electronelectron< 6.1.1, >= 7.0.0, < 7.2.4, >= 8.0.0, < 8.2.4, >=9.0.0-beta.0, < 9.0.0-beta.21—