Comparison Overview
Avison Young | US

Avison Young | US
undefined, Chicago, undefined, undefined, US
Last Update: 23/06/2026
Avison Young creates real economic, social and environmental value as a global real estate advisor, powered by people. Our local expertise across the US, paired with a global network of collective intelligence and some of the smartest technology in the industry, works...

CoStar Group
1201 Wilson Blvd, Arlington, Virginia, US, 22209
Last Update: 01/04/2026
CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology. Founded in 1986, CoStar Group is dedicated to digitizing the world’s real estate, empowering all people to discover prop...
Compliance Ranges Comparison

Avison Young | US







CoStar Group






Benchmark & Cyber Underwriting Signals
Incidents vs Real Estate Industry Avg (This Year)
No incidents recorded for Avison Young | US in 2026.
Incidents vs Real Estate Industry Avg (This Year)
No incidents recorded for CoStar Group in 2026.
Incident History - Avison Young | US (X = Date, Y = Severity)
Avison Young | US cyber incidents detection timeline including parent company and subsidiaries.
Incident History - CoStar Group (X = Date, Y = Severity)
CoStar Group cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents

Avison Young | US

CoStar Group
FAQ
Latest Global CVEs
In OpenStack Glance through 32.0.0, the /v2/tasks API accepts type=import tasks that bypass import_filtering_opts, allowing an admin to fetch internal URLs from the Glance service network (aka SSRF), as long as https:// or http:// is used. This API has been available only to admins since Xena, and it has been deprecated for several releases.
SPIP before 4.4.20 allows unauthenticated remote attackers to execute arbitrary code, as exploited in the wild in August 2026. This is related to incorrect identification of <?php blocks, and var_export's mishandling of certain cases such as presence of a '<' character.
Path traversal in apport-unpack in Canonical Apport before 2.36.0, 2.34.2, and 2.28.4 on Linux allows an attacker to create or overwrite arbitrary files with the privileges of the executing user via an attacker controlled key names in crash report files.
A Server-Side Request Forgery (SSRF) vulnerability has been reported in PTC Windchill PDMLink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.