CVE-2021-4171

calibre-web is vulnerable to Business Logic Errors

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/janeczku/calibre-web/commit/3e0d8763c377d2146462811e3e4ccf13f0d312ce	Patch Third Party Advisory
https://huntr.dev/bounties/1117f439-133c-4563-afb2-6cd80607bd5c	Exploit Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:janeczku:calibre-web:*:*:*:*:*:*:*:*

History

19 Nov 2024, 13:55

Type	Values Removed	Values Added
CPE	cpe:2.3:a:calibre-web_project:calibre-web::::::::	cpe:2.3:a:janeczku:calibre-web::::::::
First Time		Janeczku Janeczku calibre-web

24 Jan 2022, 18:36

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.5 v3 : 9.8
CWE	~~CWE-840~~	NVD-CWE-noinfo
CPE		cpe:2.3:a:calibre-web_project:calibre-web::::::::
References	~~(MISC) https://github.com/janeczku/calibre-web/commit/3e0d8763c377d2146462811e3e4ccf13f0d312ce -~~	(MISC) https://github.com/janeczku/calibre-web/commit/3e0d8763c377d2146462811e3e4ccf13f0d312ce - Patch, Third Party Advisory
References	~~(CONFIRM) https://huntr.dev/bounties/1117f439-133c-4563-afb2-6cd80607bd5c -~~	(CONFIRM) https://huntr.dev/bounties/1117f439-133c-4563-afb2-6cd80607bd5c - Exploit, Patch, Third Party Advisory

17 Jan 2022, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-01-17 10:15

Updated : 2024-11-19 13:55

NVD link : CVE-2021-4171

Mitre link : CVE-2021-4171

CVE.ORG link : CVE-2021-4171

JSON object : View

Products Affected

janeczku

calibre-web

CWE

NVD-CWE-noinfo CWE-840

Business Logic Errors

{"id": "CVE-2021-4171", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "security@huntr.dev", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 7.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 5.8, "exploitabilityScore": 1.3}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2022-01-17T10:15:07.857", "references": [{"url": "https://github.com/janeczku/calibre-web/commit/3e0d8763c377d2146462811e3e4ccf13f0d312ce", "tags": ["Patch", "Third Party Advisory"], "source": "security@huntr.dev"}, {"url": "https://huntr.dev/bounties/1117f439-133c-4563-afb2-6cd80607bd5c", "tags": ["Exploit", "Patch", "Third Party Advisory"], "source": "security@huntr.dev"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "security@huntr.dev", "description": [{"lang": "en", "value": "CWE-840"}]}], "descriptions": [{"lang": "en", "value": "calibre-web is vulnerable to Business Logic Errors"}, {"lang": "es", "value": "calibre-web es vulnerable a Errores de L\u00f3gica Empresarial"}], "lastModified": "2024-11-19T13:55:30.697", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:janeczku:calibre-web:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CB86DF8E-5F67-41CA-B657-D8E0A61CD22A", "versionEndExcluding": "0.6.15"}], "operator": "OR"}]}], "sourceIdentifier": "security@huntr.dev"}