HTCondor up to 8.8.6-stable/8.9.4-dev Access Control improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in HTCondor up to 8.8.6-stable/8.9.4-dev. This issue affects some unknown processing of the component Access Control. The manipulation results in improper authentication. This vulnerability is reported as CVE-2019-18823. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in HTCondor up to 8.8.6-stable/8.9.4-dev. Affected is some unknown functionality of the component Access Control. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

HTCondor up to and including stable series 8.8.6 and development series 8.9.4 has Incorrect Access Control. It is possible to use a different authentication method to submit a job than the administrator has specified. If the administrator has configured the READ or WRITE methods to include CLAIMTOBE, then it is possible to impersonate another user to the condor_schedd. (For example to submit or remove jobs)

The weakness was disclosed 04/27/2020 (Website). The advisory is available at research.cs.wisc.edu. This vulnerability is traded as CVE-2019-18823 since 11/07/2019. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.

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

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
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 authentication
CWE: CWE-287
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

11/07/2019 🔍
04/27/2020 +172 days 🔍
04/28/2020 +1 days 🔍
06/03/2024 +1497 days 🔍

Sourcesinfo

Advisory: DLA 2724-1
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-18823 (🔍)
GCVE (CVE): GCVE-0-2019-18823
GCVE (VulDB): GCVE-100-154422

Entryinfo

Created: 04/28/2020 10:00
Updated: 06/03/2024 09:52
Changes: 04/28/2020 10:00 (36), 04/28/2020 10:05 (17), 10/13/2020 11:53 (1), 06/03/2024 09:52 (17)
Complete: 🔍
Cache ID: 216::103

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