CVE-2018-25049

What it is

A vulnerability was found in email-existence. It has been rated as problematic. Affected by this issue is some unknown functionality of the file index.js. The manipulation leads to inefficient regular expression complexity. The name of the patch is 0029ba71b6ad0d8ec0baa2ecc6256d038bdd9b56. It is recommended to apply a patch to fix this issue. VDB-216854 is the identifier assigned to this vulnerability.

At a glance

Exploitability

Can be exploited from the same network segment with a low-privilege account, but needs a user to act. Limited direct impact.

Exploit odds

0.8% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2022-12-27 09:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 01:54 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 0.8% in the next 30 days (EPSS).
• Severity: 3.0 LOW (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2022-12-27 09:15 UTC

Last modified

2026-06-17 01:54 UTC

Exploit probability

0.8% · EPSS, next 30 days

Weakness

CWE-1333

Record status

Modified

Affected

• email-existence Project email-existence

Attack profile CVSS 3.1 · 3.0

Attack vector

Adjacent network

Complexity

Low

Privileges needed

Low

User interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2018-25049.md and follow it. Check whether this project is affected by CVE-2018-25049. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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