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CVE-2026-73195 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

Improper Encoding or Escaping of Output vulnerability in Apache Syncope. Authenticated users can store a spreadsheet formula payload in one of their own plain attributes. When such users are included in a CSV export and the generated CSV file is opened by a spreadsheet application, the formula may be executed. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2. Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:4.6 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CNA: CISA-ADPCVSS-B:7.3 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://www.openwall.com/lists/oss-security/2026/09/14/6	CVE	AdvisoryMailing ListRemedy
https://lists.apache.org/thread/lg1opo92y789v259folgvmg6n28l42cj	[email protected]	AdvisoryMailing ListRemedyVendor

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-116	Improper Encoding or Escaping of Output	[email protected]

Affected Products

Product	Versions
Apache Syncope	>= 3.0.0-M0, <= 3.0.16 (semver) >= 4.0.0-M0, <= 4.0.7 (semver) >= 4.1.0-M0, <= 4.1.2 (semver)
CPE No CPEs found in CPE dictionary for this product. Remediation Upgrade: 4.0.8moderate effort Upgrade: 4.1.3moderate effort

Change History

3 change records found show changes

Date	Action	Recorded By
Sep 14, 2026	CVE Modified	CVE
Sep 14, 2026	New CVE Received	[email protected]
Sep 14, 2026	CVE Modified	CISA-ADP