CVE-2020-7684
Directory Traversal
This affects all versions of package rollup-plugin-serve. There is no path sanitization in readFile operation.
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
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Directory Traversal
This affects all versions of package rollup-plugin-serve. There is no path sanitization in readFile operation.
- Record
CVE-2020-7684- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:P - Updated
- 2026-11-02
EUVDEUVD-2021-0942
This affects all versions of package rollup-plugin-serve. There is no path sanitization in readFile operation.
- Record
EUVD-2021-0942- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:P - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4j46-mp85-mv8c
Path traversal in rollup-plugin-serve
Path traversal in npm package rollup-plugin-serve before version 1.0.2. There is no path sanitization in readFile operation.
- Record
GHSA-4j46-mp85-mv8c- 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-22
- Updated
- 2026-11-02
NVD
This affects all versions of package rollup-plugin-serve. There is no path sanitization in readFile operation.
- Record
CVE-2020-7684- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - 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-22
- Updated
- 2026-11-02
OSVGHSA-4j46-mp85-mv8c
Path traversal in rollup-plugin-serve
Path traversal in npm package rollup-plugin-serve before version 1.0.2. There is no path sanitization in readFile operation.
- Record
GHSA-4j46-mp85-mv8c- 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-22
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
rollup-plugin-servenpm |
before 1.0.2 | 1.0.2 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-7684 is a high vulnerability (CVSS 7.5) in Rollup-plugin-serve Project Rollup-plugin-serve, published July 17, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.47%, the 74th percentile. Fixed in rollup-plugin-serve 1.0.2.