CVE-2020-7660
HIGHCVSS 8.1/10EPSS 3.01%
Last modified
CVE-2020-7660 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. serialize-javascript prior to 3.1.0 allows remote attackers to inject arbitrary code via the function "deleteFunctions" within "index.js".. EPSS estimates a 3.01% chance of exploitation in the next 30 days.
Description
serialize-javascript prior to 3.1.0 allows remote attackers to inject arbitrary code via the function "deleteFunctions" within "index.js".
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Verizon | Serialize-Javascript | < 3.1.0 |
References
- https://github.com/yahoo/serialize-javascript/commit/f21a6fb3ace2353413761e79717b2d210ba6ccbdPatch, Third Party Advisory
- https://github.com/yahoo/serialize-javascript/commit/f21a6fb3ace2353413761e79717b2d210ba6ccbdPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-7660?
serialize-javascript prior to 3.1.0 allows remote attackers to inject arbitrary code via the function "deleteFunctions" within "index.js".
How severe is CVE-2020-7660?
CVE-2020-7660 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 3.01% probability of exploitation in the next 30 days.
How do I fix CVE-2020-7660?
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-2020-7660?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST