Vulnerability in Vue

CVE-2024-9506

Improper regular expression in Vue's parseHTML function leads to a potential regular expression denial of service vulnerability.

Vulnerability class: ReDoS (Regular Expression Denial of Service)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L.

EPSS exploit prediction

EPSS: 0.005 (42.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-9506: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

  • Vue — versions 2.0.0

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-9506?
CVE-2024-9506 is a low-severity vulnerability in Vue, classified under Inefficient Regular Expression Complexity. CVSS score: 3.7/10. Published 2024-10-15.
How severe is CVE-2024-9506?
Low severity. CVSS v3 base score is 3.7 out of 10.
Is CVE-2024-9506 known to be exploited?
5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.