PT-2020-13527 · Aviatrix · Aviatrix Controller

Published 2020-05-22 · Updated 2020-05-26 · CVE-2020-13415

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Aviatrix Controller versions through 5.1

Description An issue allows an attacker with any signed SAML assertion from the Identity Provider to establish a connection, even if the SAML assertion has expired or is from a user who is not authorized to access Aviatrix. This issue is related to XML Signature Wrapping.

Recommendations For Aviatrix Controller versions through 5.1, update to a version that addresses the XML Signature Wrapping issue to prevent unauthorized access. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-347

Related Identifiers

CVE-2020-13415

Affected Products

Aviatrix Controller

References · 4

• 🔥 https://docs.aviatrix.com/HowTos/security_bulletin_article.html#xml-signature-wrapping-in-saml · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-13415 · Security Note
• https://osv.dev/vulnerability/CVE-2020-13415 · Vendor Advisory
• https://t.me/cvenotify/4028 · Telegram Post