CVE-2019-20155Public exploitNetwork attack vector

Authenticated code execution via Groovy report conditions

Published Jan 5, 2020 · Updated Aug 5, 2024

Code injection in Determine Contract Lifecycle Management 5.4 allows remote authenticated users to execute arbitrary code on the server. The report_edit.jsp report builder accepts attacker-controlled condition_Text as a Groovy scripted condition and executes it as Java without restricting shell-command access. Default roles, including the least-privileged Contract Viewer role, can run reports, so any application account can execute commands with the server process privileges.

CVSS severity8.8
High
EPSS probability2.47%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in Determine Contract Lifecycle Management 5.4 allows remote authenticated users to execute arbitrary code on the server. The report_edit.jsp report builder accepts attacker-controlled condition_Text as a Groovy scripted condition and executes it as Java without restricting shell-command access. Default roles, including the least-privileged Contract Viewer role, can run reports, so any application account can execute commands with the server process privileges.

The record

CVE
CVE-2019-20155
Published
Jan 5, 2020
Updated
Aug 5, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-94, T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 5, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.0NIST NVDAV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
T1059Command and Scripting Interpreter

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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