CVE-2021-23339

This affects all versions before 10.1.14 and from 10.2.0 to 10.2.4 of package com.typesafe.akka:akka-http-core. It allows multiple Transfer-Encoding headers.

CVSS v3 5.0 MEDIUM
CVSS v2.0 6.4 MEDIUM

5.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.4^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/akka/akka-http/pull/3754%23issuecomment-779265201	Broken Link
https://snyk.io/vuln/SNYK-JAVA-COMTYPESAFEAKKA-1075043	Broken Link
https://github.com/akka/akka-http/pull/3754%23issuecomment-779265201	Broken Link
https://snyk.io/vuln/SNYK-JAVA-COMTYPESAFEAKKA-1075043	Broken Link

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:lightbend:akka-http::::::::
	cpe:2.3:a:lightbend:akka-http::::::::

History

21 Nov 2024, 05:51

Type	Values Removed	Values Added
CVSS	v2 : ~~6.4~~ v3 : ~~6.5~~	v2 : 6.4 v3 : 5.0
References	~~() https://github.com/akka/akka-http/pull/3754%23issuecomment-779265201 - Broken Link~~	() https://github.com/akka/akka-http/pull/3754%23issuecomment-779265201 - Broken Link
References	~~() https://snyk.io/vuln/SNYK-JAVA-COMTYPESAFEAKKA-1075043 - Broken Link~~	() https://snyk.io/vuln/SNYK-JAVA-COMTYPESAFEAKKA-1075043 - Broken Link

Information

Published : 2021-02-17 08:15

Updated : 2024-11-21 05:51

NVD link : CVE-2021-23339

Mitre link : CVE-2021-23339

CVE.ORG link : CVE-2021-23339

JSON object : View

Products Affected

lightbend

akka-http

CWE

CWE-444

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

{"id": "CVE-2021-23339", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.4, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "report@snyk.io", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.0, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 3.9}]}, "published": "2021-02-17T08:15:11.330", "references": [{"url": "https://github.com/akka/akka-http/pull/3754%23issuecomment-779265201", "tags": ["Broken Link"], "source": "report@snyk.io"}, {"url": "https://snyk.io/vuln/SNYK-JAVA-COMTYPESAFEAKKA-1075043", "tags": ["Broken Link"], "source": "report@snyk.io"}, {"url": "https://github.com/akka/akka-http/pull/3754%23issuecomment-779265201", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://snyk.io/vuln/SNYK-JAVA-COMTYPESAFEAKKA-1075043", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-444"}]}], "descriptions": [{"lang": "en", "value": "This affects all versions before 10.1.14 and from 10.2.0 to 10.2.4 of package com.typesafe.akka:akka-http-core. It allows multiple Transfer-Encoding headers."}, {"lang": "es", "value": "Esto afecta a todas las versiones anteriores a 10.1.14 y desde la versi\u00f3n 10.2.0 a la versi\u00f3n 10.2.4 del paquete com.typesafe.akka:akka-http-core. Este permite m\u00faltiples encabezados Transfer-Encoding"}], "lastModified": "2024-11-21T05:51:31.980", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:lightbend:akka-http:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "70AE43A8-E0C9-4A8F-8187-59DA2ED3B4F1", "versionEndExcluding": "10.1.14"}, {"criteria": "cpe:2.3:a:lightbend:akka-http:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B4914037-70FB-4FB2-9229-AC372D5E2064", "versionEndExcluding": "10.2.4", "versionStartIncluding": "10.2.0"}], "operator": "OR"}]}], "sourceIdentifier": "report@snyk.io"}