---
title: "CVE-2007-2815: The \"hit-highlighting\" functionality… | CubePath"
description: "The \"hit-highlighting\" functionality in webhits.dll in Microsoft Internet Information Services (IIS) Web Server 5.0 only uses Windows NT ACL…"
language: en
source: https://cubepath.com/security/cve/CVE-2007-2815
---

# CVE-2007-2815: The "hit-highlighting" functionality… | CubePath

## Description

The "hit-highlighting" functionality in webhits.dll in Microsoft Internet Information Services (IIS) Web Server 5.0 only uses Windows NT ACL configuration, which allows remote attackers to bypass NTLM and basic authentication mechanisms and access private web directories via the CiWebhitsfile parameter to null.htw.

Official description from the CVE record, published by mitre. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2007-2815)

## Key data

### EPSS

Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days.

Score

0.73350 (73.4% probability)

Percentile

99.5%

Scores of

Nov 10, 2026

Model

v2026.06.15

## References

Links listed in the CVE record. They lead to other sites, which CubePath does not control.

- [41091](http://osvdb.org/41091)  (osvdb.org) vdb-entry
- [2725](http://securityreason.com/securityalert/2725)  (securityreason.com) third-party-advisory
- [20070522 \[ISecAuditors Security Advisories\] Microsoft IIS5 NTLM and Basic authentication bypass](http://www.securityfocus.com/archive/1/469238/100/0/threaded)  (securityfocus.com) mailing-list
- [24105](http://www.securityfocus.com/bid/24105)  (securityfocus.com) vdb-entry
- [328832](http://support.microsoft.com/kb/328832)  (support.microsoft.com) vendor-advisory

## Timeline

1. ID reserved May 22, 2007
2. Record published May 22, 2007
3. Record last updated Aug 7, 2024

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## About CubePath

CubePath is a cloud provider with data centers in Europe and the United States. It offers VPS, bare metal servers and DDoS protection.

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Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 19:59 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)