PT-2020-9791 · Tylertech · Tylertech Eagle

Anthony Cole · Published 2020-05-13 · Updated 2020-05-15 · CVE-2019-16112

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions TylerTech Eagle version 2018.3.11

Description The issue allows remote code execution via a crafted Java object to the "recorder/ServiceManager?service=tyler.empire.settings.SettingManager" URI, resulting from the deserialization of untrusted user input.

Recommendations For TylerTech Eagle version 2018.3.11, as a temporary workaround, consider restricting access to the "recorder/ServiceManager?service=tyler.empire.settings.SettingManager" URI until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2019-16112

Affected Products

Tylertech Eagle

References · 5

• 🔥 https://exploit-db.com/exploits/48462 · Exploit
• https://osv.dev/vulnerability/CVE-2019-16112 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-16112 · Security Note
• https://t.me/cibsecurity/12038 · Telegram Post
• https://t.me/cvenotify/3739 · Telegram Post