Microsoft ISA Server 2000 Remote Code Execution

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.0$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Microsoft ISA Server 2000. This affects an unknown function. The manipulation leads to Remote Code Execution. This vulnerability is uniquely identified as CVE-2005-1215. No exploit exists. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Microsoft ISA Server 2000 (Firewall Software). This issue affects some unknown functionality. The manipulation with an unknown input leads to a remote code execution vulnerability. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Microsoft ISA Server 2000 allows remote attackers to poison the ISA cache or bypass content restriction policies via a malformed HTTP request packet containing multiple Content-Length headers.

The bug was discovered 06/14/2005. The weakness was disclosed 06/14/2005 by Watchfire as MS05-034 as confirmed bulletin (Technet). The advisory is shared at microsoft.com. The identification of this vulnerability is CVE-2005-1215 since 04/22/2005. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 18487 (MS05-034: Cumulative Update for ISA Server 2000 (899753)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 90255 (Microsoft ISA Server 2000 Cumulative Update Missing (MS05-034)).

Applying the patch MS05-034 is able to eliminate this problem. The bugfix is ready for download at microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 3543.

The vulnerability is also documented in the databases at X-Force (20845), Tenable (18487), SecurityFocus (BID 13956†), OSVDB (17311†) and Secunia (SA15693†). The entries VDB-25518 and VDB-25397 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Remote Code Execution
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 18487
Nessus Name: MS05-034: Cumulative Update for ISA Server 2000 (899753)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: MS05-034
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

SourceFire IPS: 🔍
ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍
Fortigate IPS: 🔍

Timelineinfo

04/22/2005 🔍
04/22/2005 +0 days 🔍
06/14/2005 +53 days 🔍
06/14/2005 +0 days 🔍
06/14/2005 +0 days 🔍
06/14/2005 +0 days 🔍
06/14/2005 +0 days 🔍
06/14/2005 +0 days 🔍
06/14/2005 +0 days 🔍
06/14/2005 +0 days 🔍
06/15/2005 +1 days 🔍
03/11/2015 +3556 days 🔍
06/02/2019 +1544 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS05-034
Researcher: Watchfire
Status: Confirmed

CVE: CVE-2005-1215 (🔍)
GCVE (CVE): GCVE-0-2005-1215
GCVE (VulDB): GCVE-100-25517

OVAL: 🔍

X-Force: 20845
SecurityFocus: 13956 - Microsoft ISA Server HTTP Request Smuggling Vulnerability
Secunia: 15693 - Microsoft ISA Server Two Vulnerabilities, Less Critical
OSVDB: 17311 - MS05-034 - Cumulative Security Update for ISA Server 2000 - (KB899753)
SecurityTracker: 1014193
Vulnerability Center: 8328 - [MS05-034] Cache Poisoning in Microsoft ISA Server 2000 via Malformed HTTP Request, Medium

See also: 🔍

Entryinfo

Created: 03/11/2015 11:41
Updated: 06/02/2019 11:55
Changes: 03/11/2015 11:41 (80), 06/02/2019 11:55 (11)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Are you interested in using VulDB?

Download the whitepaper to learn more about our service!