CVE-2017-16935

N/A
Published: November 24, 2017 at 07:00 AM UTC
Updated: June 17, 2026 at 01:10 AM UTC
1 product affected across 1 vendorAmetys

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Severity
N/A
Exploit prediction
EPSS 8%

Description

Ametys before 4.0.3 requires authentication only for URIs containing a /cms/ substring, which allows remote attackers to bypass intended access restrictions via a direct request to /plugins/core-ui/servercomm/messages.xml, as demonstrated by changing the admin password by obtaining account details via a users/search.json request, and then modifying the account via an editUser request.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 4.0.3
Affected range stops below 4.0.3, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

x_refsource_MISCExploitTechnical DescriptionThird Party Advisory
https://blogs.securiteam.com/index.php/archives/3517
x_refsource_MISCIssue TrackingVendor Advisory
https://issues.ametys.org/browse/RUNTIME-2582

CVSS

Confidentiality
PARTIAL
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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