CVE-2018-20927

cPanel before 70.0.23 allows jailshell escape because of incorrect crontab parsing (SEC-382).

CVSS v3 3.8 LOW
CVSS v2.0 2.1 LOW

3.8^/10

CVSS v3 : LOW

Vector : AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

Exploitability : 2.0 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://documentation.cpanel.net/display/CL/70+Change+Log	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:cpanel:cpanel::::::::
	cpe:2.3:a:cpanel:cpanel::::::::
	cpe:2.3:a:cpanel:cpanel::::::::

History

No history.

Information

Published : 2019-08-01 16:15

Updated : 2024-02-28 17:08

NVD link : CVE-2018-20927

Mitre link : CVE-2018-20927

CVE.ORG link : CVE-2018-20927

JSON object : View

Products Affected

cpanel

cpanel

CWE

CWE-285

Improper Authorization

{"id": "CVE-2018-20927", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 3.8, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.0}]}, "published": "2019-08-01T16:15:13.633", "references": [{"url": "https://documentation.cpanel.net/display/CL/70+Change+Log", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-285"}]}], "descriptions": [{"lang": "en", "value": "cPanel before 70.0.23 allows jailshell escape because of incorrect crontab parsing (SEC-382)."}, {"lang": "es", "value": "cPanel anterior a versi\u00f3n 70.0.23, permite el escape del jailshell debido a un an\u00e1lisis del archivo crontab incorrecto (SEC-382)."}], "lastModified": "2019-08-12T18:58:15.813", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "58CDDB1F-721D-4700-BA1C-77A92EDD0B98", "versionEndExcluding": "62.0.42", "versionStartIncluding": "61.9999.55"}, {"criteria": "cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0B35C1C8-1313-4EA7-B7DA-72EF53B9D9AB", "versionEndExcluding": "68.0.33", "versionStartIncluding": "67.9999.64"}, {"criteria": "cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D4705455-5EC7-4866-B39C-9A4A8C7E997C", "versionEndExcluding": "70.0.23", "versionStartIncluding": "69.9999.122"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}