CVE-2022-21231
Prototype Pollution
All versions of package deep-get-set are vulnerable to Prototype Pollution via the 'deep' function. Note: This vulnerability derives from an incomplete fix of CVE-2020-7715
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
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Prototype Pollution
All versions of package deep-get-set are vulnerable to Prototype Pollution via the 'deep' function. Note: This vulnerability derives from an incomplete fix of CVE-2020-7715
- Record
CVE-2022-21231- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P - Updated
- 2026-11-02
EUVDEUVD-2022-6095
All versions of package deep-get-set are vulnerable to Prototype Pollution via the 'deep' function. Note: This vulnerability derives from an incomplete fix of CVE-2020-7715
- Record
EUVD-2022-6095- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mjjj-6p43-vhhv
Prototype Pollution in deep-get-set
All versions of package deep-get-set are vulnerable to Prototype Pollution via the 'deep' function. Note: This vulnerability derives from an incomplete fix of CVE-2020-7715
- Record
GHSA-mjjj-6p43-vhhv- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-1321
- Updated
- 2026-11-02
NVD
All versions of package deep-get-set are vulnerable to Prototype Pollution via the 'deep' function. Note: This vulnerability derives from an incomplete fix of CVE-2020-7715
- Record
CVE-2022-21231- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - 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-1321
- Updated
- 2026-11-02
OSVGHSA-mjjj-6p43-vhhv
Prototype Pollution in deep-get-set
All versions of package deep-get-set are vulnerable to Prototype Pollution via the 'deep' function. Note: This vulnerability derives from an incomplete fix of CVE-2020-7715
- Record
GHSA-mjjj-6p43-vhhv- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-1321
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
deep-get-setnpm |
through 1.1.1 | None known |
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-2022-21231 is a high vulnerability (CVSS 7.5) in Deep-get-set Project Deep-get-set, published June 24, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.43%, the 73rd percentile. No source names a fixed version.