Nagios XI up to 5.8.5 Downtime permission

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Nagios XI up to 5.8.5. It has been classified as critical. The impacted element is an unknown function of the component Downtime Handler. Performing a manipulation results in permission. This vulnerability is known as CVE-2022-29271. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Nagios XI up to 5.8.5 (Log Management Software). This affects an unknown code block of the component Downtime Handler. The manipulation with an unknown input leads to a permission vulnerability. CWE is classifying the issue as CWE-275. This is going to have an impact on availability. The summary by CVE is:

In Nagios XI through 5.8.5, a read-only Nagios user (due to an incorrect permission check) is able to schedule downtime for any host/services. This allows an attacker to permanently disable all monitoring checks.

The weakness was published 06/29/2022. It is possible to read the advisory at assets.nagios.com. This vulnerability is uniquely identified as CVE-2022-29271 since 04/15/2022. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
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: Permission
CWE: CWE-275 / 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/15/2022 🔍
06/29/2022 +75 days 🔍
06/29/2022 +0 days 🔍
07/16/2022 +17 days 🔍

Sourcesinfo

Advisory: assets.nagios.com
Status: Confirmed

CVE: CVE-2022-29271 (🔍)
GCVE (CVE): GCVE-0-2022-29271
GCVE (VulDB): GCVE-100-202935
scip Labs: https://www.scip.ch/en/?labs.20150108

Entryinfo

Created: 06/29/2022 08:47
Updated: 07/16/2022 14:12
Changes: 06/29/2022 08:47 (38), 07/16/2022 14:12 (18)
Complete: 🔍
Cache ID: 216::103

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