CVE-2019-17495

A Cascading Style Sheets (CSS) injection vulnerability in Swagger UI before 3.23.11 allows attackers to use the Relative Path Overwrite (RPO) technique to perform CSS-based input field value exfiltration, such as exfiltration of a CSRF token value. In other words, this product intentionally allows the embedding of untrusted JSON data from remote servers, but it was not previously known that <style>@import within the JSON data was a functional attack method.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

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

V2 Legend

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/tarantula-team/CSS-injection-in-Swagger-UI	Exploit Third Party Advisory
https://github.com/swagger-api/swagger-ui/releases/tag/v3.23.11	Release Notes
https://www.oracle.com/security-alerts/cpuoct2020.html	Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html	Patch Third Party Advisory
https://lists.apache.org/thread.html/r3acb7e494cf1aab99b6784b7c5bbddfd0d4f8a484ab534c3a61ef9cf@%3Ccommits.airflow.apache.org%3E	Mailing List Third Party Advisory
https://lists.apache.org/thread.html/r103579b01da2d0aa0f672b88f811224bbf8ef493aaad845895955e91@%3Ccommits.airflow.apache.org%3E	Mailing List Third Party Advisory
https://lists.apache.org/thread.html/ref70b940c4f69560d29d6ba792d6c82865e74de3dcad4c92d99b1f8f@%3Ccommits.airflow.apache.org%3E	Mailing List Third Party Advisory
https://lists.apache.org/thread.html/r853ffeb915a400f899de78124d4e0d77a19379d2e11bf8f4e98c624f@%3Ccommits.airflow.apache.org%3E	Mailing List Third Party Advisory
https://lists.apache.org/thread.html/r84b327f7a8b6b28857b906c07a66dd98e1d341191fa8d7816514ef96@%3Ccommits.airflow.apache.org%3E	Mailing List Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2022.html	Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html

Configurations

Configuration 1 (hide)

cpe:2.3:a:smartbear:swagger_ui:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:a:oracle:utilities_framework:4.3.0.6.0:::::::*
	cpe:2.3:a:oracle:utilities_framework:4.4.0.0.0:::::::*
	cpe:2.3:a:oracle:banking_digital_experience:19.1:::::::*
	cpe:2.3:a:oracle:utilities_framework:4.4.0.2.0:::::::*
	cpe:2.3:a:oracle:banking_digital_experience:19.2:::::::*
	cpe:2.3:a:oracle:banking_digital_experience:20.1:::::::*
	cpe:2.3:a:oracle:primavera_gateway::::::::
	cpe:2.3:a:oracle:banking_platform::::::::
	cpe:2.3:a:oracle:banking_digital_experience:21.1:::::::*
	cpe:2.3:a:oracle:banking_apis::::::::
	cpe:2.3:a:oracle:banking_apis:19.1:::::::*
	cpe:2.3:a:oracle:banking_apis:19.2:::::::*
	cpe:2.3:a:oracle:banking_apis:20.1:::::::*
	cpe:2.3:a:oracle:banking_apis:21.1:::::::*
	cpe:2.3:a:oracle:banking_digital_experience::::::::
	cpe:2.3:a:oracle:primavera_gateway::::::::

Information

Published : 2019-10-10 15:15

Updated : 2022-07-25 11:15

NVD link : CVE-2019-17495

Mitre link : CVE-2019-17495

JSON object : View

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

Products Affected

oracle

banking_apis
banking_platform
primavera_gateway
utilities_framework
banking_digital_experience

smartbear

swagger_ui

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9.8 /10