CVE-2026-62418
Apache Syncope: Low-privileged authenticated SSRF in Connectors and Resources check
Description
Low-privileged authenticated Server-Side Request Forgery (SSRF) vulnerability in Apache Syncope via Connectors and Resources check. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.6, from 4.1.0-M0 through 4.1.1. Users are recommended to upgrade to version 4.0.7 / 4.1.2, which fix this issue.
INFO
Published Date :
July 20, 2026, 3:16 p.m.
Last Modified :
July 27, 2026, 2:58 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | HIGH | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Upgrade Apache Syncope to version 4.0.7 or 4.1.2.
- Apply vendor patches if available.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-62418.
| URL | Resource |
|---|---|
| https://lists.apache.org/thread/n632drbsmfr6t3p6jt6jwbjvokqdyszb | Mailing List Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2026/07/20/10 | Mailing List Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-62418 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-62418
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-62418 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-62418 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Jul. 27, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:apache:syncope:*:*:*:*:*:*:*:* versions from (including) 3.0.0 up to (including) 3.0.16 *cpe:2.3:a:apache:syncope:*:*:*:*:*:*:*:* versions from (including) 4.0.0 up to (excluding) 4.0.7 *cpe:2.3:a:apache:syncope:*:*:*:*:*:*:*:* versions from (including) 4.1.0 up to (excluding) 4.1.2 Added Reference Type Apache Software Foundation: https://lists.apache.org/thread/n632drbsmfr6t3p6jt6jwbjvokqdyszb Types: Mailing List, Vendor Advisory Added Reference Type CVE: http://www.openwall.com/lists/oss-security/2026/07/20/10 Types: Mailing List, Third Party Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 21, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N Added SSVC {'id': 'CVE-2026-62418', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-07-21T14:40:21.015379Z'} -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Jul. 20, 2026
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2026/07/20/10 -
New CVE Received by [email protected]
Jul. 20, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Apache Software Foundation', 'product': 'Apache Syncope', 'versions': [{'status': 'affected', 'version': '3.0.0-M0', 'versionType': 'semver', 'lessThanOrEqual': '3.0.16'}, {'status': 'affected', 'version': '4.0.0-M0', 'versionType': 'semver', 'lessThanOrEqual': '4.0.6'}, {'status': 'affected', 'version': '4.1.0-M0', 'versionType': 'semver', 'lessThanOrEqual': '4.1.1'}], 'packageName': 'org.apache.syncope.core.idm:syncope-core-idm-logic', 'collectionURL': 'https://repo.maven.apache.org/maven2', 'defaultStatus': 'unaffected'}] Added Description Low-privileged authenticated Server-Side Request Forgery (SSRF) vulnerability in Apache Syncope via Connectors and Resources check. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.6, from 4.1.0-M0 through 4.1.1. Users are recommended to upgrade to version 4.0.7 / 4.1.2, which fix this issue. Added CWE CWE-918 Added Reference https://lists.apache.org/thread/n632drbsmfr6t3p6jt6jwbjvokqdyszb