CVE-2021-32016Network attack vector

Remote code execution via traversed file writes

Published Aug 3, 2021 · Updated May 30, 2025

Path traversal in the JUMP SOAP endpoint in JUMP AMS 3.6.0.04.009-2487 allows remote authenticated users to write arbitrary files. The endpoint accepts user-controlled file content and resolves a user-controlled destination without confining the path to an authorized directory. Valid SOAP credentials and network access are required; placing executable content at a chosen server path can enable remote code or command execution.

CVSS severity9.9
Critical
EPSS probability2.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in the JUMP SOAP endpoint in JUMP AMS 3.6.0.04.009-2487 allows remote authenticated users to write arbitrary files. The endpoint accepts user-controlled file content and resolves a user-controlled destination without confining the path to an authorized directory. Valid SOAP credentials and network access are required; placing executable content at a chosen server path can enable remote code or command execution.

The record

CVE
CVE-2021-32016
Published
Aug 3, 2021
Updated
May 30, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-22, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 3, 2021CVE publishedPublication date reported by the CVE source.
  2. May 30, 2025Record 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

6.5NIST NVDAV:N/AC:L/Au:S/C:P/I:P/A:P
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.9MITRECVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:C/UI:N

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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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