xml2js version 0.4.23 allows an external attacker to edit or add new properties to an object. This is possible because the application does not properly validate incoming JSON keys, thus allowing the __proto__ property to be edited.
References
| Link | Resource |
|---|---|
| https://fluidattacks.com/advisories/myers/ | Exploit Third Party Advisory |
| https://fluidattacks.com/advisories/myers/ | Exploit Third Party Advisory |
| https://github.com/Leonidas-from-XIV/node-xml2js/ | Product |
| https://github.com/Leonidas-from-XIV/node-xml2js/ | Product |
| https://lists.debian.org/debian-lts-announce/2024/03/msg00013.html | |
| https://lists.debian.org/debian-lts-announce/2024/03/msg00013.html |
Configurations
History
13 Feb 2025, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/Leonidas-from-XIV/node-xml2js/ - Product | |
| References | () https://fluidattacks.com/advisories/myers/ - Exploit, Third Party Advisory |
14 Mar 2024, 21:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
12 Apr 2023, 19:32
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://fluidattacks.com/advisories/myers/ - Exploit, Third Party Advisory | |
| References | (MISC) https://github.com/Leonidas-from-XIV/node-xml2js/ - Product | |
| CWE | CWE-1321 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.3 |
| CPE | cpe:2.3:a:xml2js_project:xml2js:0.4.23:*:*:*:*:*:*:* | |
| First Time |
Xml2js Project xml2js
Xml2js Project |
05 Apr 2023, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-04-05 20:15
Updated : 2025-02-13 20:15
NVD link : CVE-2023-0842
Mitre link : CVE-2023-0842
JSON object : View
Products Affected
xml2js_project
- xml2js
CWE
CWE-1321
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')