CVE-2020-5258
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2020
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Prototype pollution in dojo
In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
dojo
- Vendor
- dojo
- Product
- dojo
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| < 1.12.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 1.13.0, < 1.13.7 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 1.14.0, < 1.14.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 1.15.0, < 1.15.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 1.16.0, < 1.16.2 | affected | Unavailable | Unavailable | Unavailable | None listed |