VDB-198892 · CVE-2021-29854 · XFDB 205680

IBM Maximo Asset Management 7.6.1.1/7.6.1.2 HTTP Header Host injection

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.
5.7	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in IBM Maximo Asset Management 7.6.1.1/7.6.1.2. Affected by this issue is some unknown functionality of the component HTTP Header Handler. Executing a manipulation of the argument Host can lead to injection. This vulnerability is tracked as CVE-2021-29854. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in IBM Maximo Asset Management 7.6.1.1/7.6.1.2 (Asset Management Software). This vulnerability affects an unknown functionality of the component HTTP Header Handler. The manipulation of the argument Host with an unknown input leads to a injection vulnerability. The CWE definition for the vulnerability is CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 05/03/2022. The advisory is shared for download at ibm.com. This vulnerability was named CVE-2021-29854 since 03/31/2021. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1055.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (205680). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Asset Management Software

Vendor

Name

Maximo Asset Management

Version

License

commercial

Website

Vendor: https://www.ibm.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.4
CNA Vector (IBM Corporation): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Injection
CWE: CWE-74 / CWE-707 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/31/2021 🔍
05/03/2022 +398 days 🔍
05/03/2022 +0 days 🔍
05/05/2022 +2 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Status: Confirmed

CVE: CVE-2021-29854 (🔍)
GCVE (CVE): GCVE-0-2021-29854
GCVE (VulDB): GCVE-100-198892
X-Force: 205680

Entryinfo

Created: 05/03/2022 22:44
Updated: 05/05/2022 14:36
Changes: 05/03/2022 22:44 (52), 05/05/2022 14:36 (1)
Complete: 🔍
Cache ID: 216::103