HTCondor up to 9.0.9/9.5.0 S3 Cloud Storage access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in HTCondor up to 9.0.9/9.5.0. Affected by this issue is some unknown functionality of the component S3 Cloud Storage Handler. The manipulation leads to access control. This vulnerability is documented as CVE-2021-45103. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in HTCondor up to 9.0.9/9.5.0. This issue affects an unknown code of the component S3 Cloud Storage Handler. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability.

The weakness was released 04/06/2022 as HTCONDOR-2021-0005. It is possible to read the advisory at research.cs.wisc.edu. The identification of this vulnerability is CVE-2021-45103 since 12/16/2021. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 9.0.10 or 9.5.1 eliminates this vulnerability.

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

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: 🔍

Upgrade: HTCondor 9.0.10/9.5.1

Timelineinfo

12/16/2021 🔍
04/06/2022 +110 days 🔍
04/06/2022 +0 days 🔍
04/08/2022 +2 days 🔍

Sourcesinfo

Advisory: HTCONDOR-2021-0005
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-45103 (🔍)
GCVE (CVE): GCVE-0-2021-45103
GCVE (VulDB): GCVE-100-196571

Entryinfo

Created: 04/06/2022 07:43
Updated: 04/08/2022 12:49
Changes: 04/06/2022 07:43 (40), 04/08/2022 12:49 (1)
Complete: 🔍
Cache ID: 216::103

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