CVE-2020-7674
Improper Input Validation in access-policy
access-policy through 3.1.0 is vulnerable to Arbitrary Code Execution. User input provided to the template function is executed by the eval function resulting in code execution.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
access-policy through 3.1.0 is vulnerable to Arbitrary Code Execution. User input provided to the template function is executed by the eval function resulting in code execution.
- Record
CVE-2020-7674- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-94
- Updated
- 2026-11-02
CVE List No score
access-policy through 3.1.0 is vulnerable to Arbitrary Code Execution. User input provided to the template function is executed by the eval function resulting in code execution.
- Record
CVE-2020-7674- Updated
- 2026-11-02
EUVDEUVD-2021-1067 No score
access-policy through 3.1.0 is vulnerable to Arbitrary Code Execution. User input provided to the template function is executed by the eval function resulting in code execution.
- Record
EUVD-2021-1067- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fw2f-7f87-5r6c
Improper Input Validation in access-policy
access-policy through 3.1.0 is vulnerable to Arbitrary Code Execution. User input provided to the template function is executed by the eval function resulting in code execution.
- Record
GHSA-fw2f-7f87-5r6c- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-94
- Updated
- 2026-11-02
OSV
access-policy through 3.1.0 is vulnerable to Arbitrary Code Execution. User input provided to the template function is executed by the eval function resulting in code execution.
- Record
CVE-2020-7674- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVGHSA-fw2f-7f87-5r6c
Improper Input Validation in access-policy
access-policy through 3.1.0 is vulnerable to Arbitrary Code Execution. User input provided to the template function is executed by the eval function resulting in code execution.
- Record
GHSA-fw2f-7f87-5r6c- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-94
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
access-policynpm |
through 3.1.0 | None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-7674 is a critical vulnerability (CVSS 9.8) in Access-policy Project Access-policy, published June 10, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.57%, the 85th percentile. No source names a fixed version.