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CVE-2020-26282

CRITICAL

10.0

Description

BrowserUp Proxy allows you to manipulate HTTP requests and responses, capture HTTP content, and export performance data as a HAR file. BrowserUp Proxy works well as a standalone proxy server, but it is especially useful when embedded in Selenium tests. A Server-Side Template Injection was identified in BrowserUp Proxy enabling attackers to inject arbitrary Java EL expressions, leading to unauthenticated Remote Code Execution (RCE) vulnerability. This has been patched in version 2.1.2.

CVE Details

CVSS v3.1 Score10.0

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/24/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

browserup:browserup_proxy

Weaknesses (CWE)

CWE-74

References

https://github.com/browserup/browserup-proxy/commit/4b38e7a3e20917e5c3329d0d4e9590bed9d578ab(security-advisories@github.com)

https://github.com/browserup/browserup-proxy/releases/tag/v2.1.2(security-advisories@github.com)

https://github.com/browserup/browserup-proxy/security/advisories/GHSA-wmfg-55f9-j8hq(security-advisories@github.com)

https://securitylab.github.com/research/bean-validation-RCE(security-advisories@github.com)

https://github.com/browserup/browserup-proxy/commit/4b38e7a3e20917e5c3329d0d4e9590bed9d578ab(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/browserup/browserup-proxy/releases/tag/v2.1.2(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/browserup/browserup-proxy/security/advisories/GHSA-wmfg-55f9-j8hq(af854a3a-2127-422b-91ae-364da2661108)

https://securitylab.github.com/research/bean-validation-RCE(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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