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GitHub Advisory DatabaseGHSA-7Q9C-H23X-65FQ

HistoryOct 18, 2018 - 6:06 p.m.

Spring Security OAuth vulnerable to remote code execution (RCE) via specially crafted request using whitelabel views

2018-10-1818:06:22

GitHub Advisory Database

github.com

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.046 Low

EPSS

Percentile

92.6%

JSON

When processing authorization requests using the whitelabel views in Spring Security OAuth 2.0.0 to 2.0.9 and 1.0.0 to 1.0.5, the response_type parameter value was executed as Spring SpEL which enabled a malicious user to trigger remote code execution via the crafting of the value for response_type.

Affected configurations

Vulners

Node

oauth2-proxyoauth2_proxyRange<1.0.5

oauth2-proxyoauth2_proxyRange<2.0.10

CPENameOperatorVersion
org.springframework.security.oauth:spring-security-oauth2lt1.0.5
org.springframework.security.oauth:spring-security-oauth2lt2.0.10

CPE	Name	Operator	Version
	org.springframework.security.oauth:spring-security-oauth2	lt	1.0.5
	org.springframework.security.oauth:spring-security-oauth2	lt	2.0.10

References

www.openwall.com/lists/oss-security/2019/10/16/1

github.com/advisories/GHSA-7q9c-h23x-65fq

lists.apache.org/thread.html/0841d849c23418c473ccb9183cbf41a317cb0476e44be48022ce3488@%3Cdev.fineract.apache.org%3E

lists.apache.org/thread.html/37d7e820fc65a768de3e096e98382d5529a52a039f093e59357d0bc0@%3Cdev.fineract.apache.org%3E

lists.apache.org/thread.html/5e6dd946635bbcc9e1f2591599ad0fab54f2dc3714196af3b17893f2@%3Cannounce.apache.org%3E

lists.apache.org/thread.html/96c017115069408cec5e82ce1e6293facab398011f6db7e1befbe274@%3Cdev.fineract.apache.org%3E

nvd.nist.gov/vuln/detail/CVE-2016-4977

pivotal.io/security/cve-2016-4977

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.046 Low

EPSS

Percentile

92.6%

JSON

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