Nagios XI up to 2.2.6 IM improper authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Nagios XI up to 2.2.6. This impacts an unknown function of the component IM. Performing a manipulation results in improper authorization. This vulnerability was named CVE-2019-9203. The attack may be initiated remotely. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Nagios XI up to 2.2.6 (Log Management Software). It has been classified as critical. This affects some unknown functionality of the component IM. The manipulation with an unknown input leads to a improper authorization vulnerability. CWE is classifying the issue as CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on integrity, and availability. The summary by CVE is:

Authorization bypass in Nagios IM (component of Nagios XI) before 2.2.7 allows closing incidents in IM via the API.

The bug was discovered 02/26/2019. The weakness was presented 03/28/2019 (Website). It is possible to read the advisory at nagios.com. This vulnerability is uniquely identified as CVE-2019-9203 since 02/26/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1548.002 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 30 days. During that time the estimated underground price was around $0-$5k.

Upgrading eliminates this vulnerability.

Further details are available at shielder.it. See VDB-132598, VDB-132599, VDB-132600 and VDB-132601 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 8.0

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Improper authorization
CWE: CWE-285 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/26/2019 🔍
02/26/2019 +0 days 🔍
03/28/2019 +30 days 🔍
03/29/2019 +1 days 🔍
08/17/2023 +1602 days 🔍

Sourcesinfo

Advisory: 152496
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-9203 (🔍)
GCVE (CVE): GCVE-0-2019-9203
GCVE (VulDB): GCVE-100-132603
scip Labs: https://www.scip.ch/en/?labs.20150108
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 03/29/2019 06:50
Updated: 08/17/2023 16:07
Changes: 03/29/2019 06:50 (58), 05/29/2020 16:08 (2), 08/17/2023 16:07 (4)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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