CVE-2021-45102

An issue was discovered in HTCondor 9.0.x before 9.0.4 and 9.1.x before 9.1.2. When authenticating to an HTCondor daemon using a SciToken, a user may be granted authorizations beyond what the token should allow.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://research.cs.wisc.edu/htcondor/security/vulnerabilities/HTCONDOR-2021-0004/	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:wisc:htcondor:9.0.0:::::::*
	cpe:2.3:a:wisc:htcondor:9.0.1:::::::*
	cpe:2.3:a:wisc:htcondor:9.0.2:::::::*
	cpe:2.3:a:wisc:htcondor:9.1.0:::::::*

History

22 Dec 2021, 19:51

Type	Values Removed	Values Added
CPE		cpe:2.3:a:wisc:htcondor:9.0.2:::::::* cpe:2.3:a:wisc:htcondor:9.1.0:::::::* cpe:2.3:a:wisc:htcondor:9.0.1:::::::* cpe:2.3:a:wisc:htcondor:9.0.0:::::::*
References	~~(MISC) https://research.cs.wisc.edu/htcondor/security/vulnerabilities/HTCONDOR-2021-0004/ -~~	(MISC) https://research.cs.wisc.edu/htcondor/security/vulnerabilities/HTCONDOR-2021-0004/ - Mitigation, Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.5 v3 : 8.8
CWE		CWE-863

16 Dec 2021, 05:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-12-16 05:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-45102

Mitre link : CVE-2021-45102

CVE.ORG link : CVE-2021-45102

JSON object : View

Products Affected

wisc

htcondor

CWE

CWE-863

Incorrect Authorization

{"id": "CVE-2021-45102", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2021-12-16T05:15:08.917", "references": [{"url": "https://research.cs.wisc.edu/htcondor/security/vulnerabilities/HTCONDOR-2021-0004/", "tags": ["Mitigation", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in HTCondor 9.0.x before 9.0.4 and 9.1.x before 9.1.2. When authenticating to an HTCondor daemon using a SciToken, a user may be granted authorizations beyond what the token should allow."}, {"lang": "es", "value": "Se ha detectado un problema en HTCondor versiones 9.0.x anteriores a 9.0.4 y versiones 9.1.x anteriores a 9.1.2. Cuando es autenticado un demonio HTCondor usando un SciToken, un usuario puede recibir autorizaciones m\u00e1s all\u00e1 de lo que el token deber\u00eda permitir"}], "lastModified": "2021-12-22T19:51:33.407", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wisc:htcondor:9.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8252CB70-D65B-41CE-96C4-A8C5D048C43A"}, {"criteria": "cpe:2.3:a:wisc:htcondor:9.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "016130CA-A4D7-4069-BD8A-DED4C51966EA"}, {"criteria": "cpe:2.3:a:wisc:htcondor:9.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "02D6E3E0-B171-4E0A-A5B6-A13FE2294805"}, {"criteria": "cpe:2.3:a:wisc:htcondor:9.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E02EB126-A42E-4C90-966D-8A54AE50230F"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}