CVE-2019-10793
MEDIUMCVSS 6.3/10EPSS 1.10%
Last modified
CVE-2019-10793 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. dot-object before 2.1.3 is vulnerable to Prototype Pollution. The set function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.. EPSS estimates a 1.10% chance of exploitation in the next 30 days.
Description
dot-object before 2.1.3 is vulnerable to Prototype Pollution. The set function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dot-Object Project | Dot-Object | < 2.1.3 |
References
- https://github.com/rhalff/dot-object/commit/f76cff5fe6d01d30ce110d8f454db2e5bd28a7dePatch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-DOTOBJECT-548905Exploit, Third Party Advisory
- https://github.com/rhalff/dot-object/commit/f76cff5fe6d01d30ce110d8f454db2e5bd28a7dePatch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-DOTOBJECT-548905Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-10793?
dot-object before 2.1.3 is vulnerable to Prototype Pollution. The set function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.
How severe is CVE-2019-10793?
CVE-2019-10793 has a CVSS score of 6.3/10 (MEDIUM severity). The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.
How do I fix CVE-2019-10793?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Are you affected by CVE-2019-10793?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST