← Vulnerability feed

Vulnerability record · CVE-1999-0750 · published 13 September 1999

CVE-1999-0750: Microsoft hotmail vulnerability

Microsoft · Hotmail

Hotmail allows Javascript to be executed via the HTML STYLE tag, allowing remote attackers to execute commands on the user's Hotmail account.

5.1 CVSS 2.0 Medium EPSS 8.7% · top 5.0%
5.1CVSS 2.0 base score
8.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
16 Jun 2026Last modified by NVD

Description

Hotmail allows Javascript to be executed via the HTML STYLE tag, allowing remote attackers to execute commands on the user's Hotmail account.

AV:N/AC:H/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/630
http://www.securityfocus.com/bid/630

Track CVE-1999-0750 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2000-0081Microsoft hotmail vulnerabilityHotmail does not properly filter JavaScript code from a user's mailbox, which allows a remote attacker to execute the code by using hexadecimal codes…EPSS 19%7.5CVE-2000-0085Microsoft hotmail vulnerabilityHotmail does not properly filter JavaScript code from a user's mailbox, which allows a remote attacker to execute code via the LOWSRC or DYNRC parame…EPSS 15%

Source: NIST National Vulnerability Database (record CVE-1999-0750), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.