CVE-2025-10254

A vulnerability was found in Ascensio System SIA OnlyOffice up to 12.7.0. This issue affects some unknown processing of the file /Products/Projects/Messages.aspx of the component SVG Image Handler. Performing manipulation results in cross site scripting. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was informed early about this issue and replied: "We are already working on this case, and the issues will be resolved in one of the upcoming patches."

CVSS v3 3.5 LOW
CVSS v2.0 4.0 MEDIUM

3.5^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.1 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://hkohi.ca/vulnerability/20
https://vuldb.com/?ctiid.323614
https://vuldb.com/?id.323614
https://vuldb.com/?submit.635870
https://hkohi.ca/vulnerability/20
https://vuldb.com/?submit.635870

Configurations

No configuration.

History

11 Sep 2025, 17:15

Type	Values Removed	Values Added
References	~~() https://hkohi.ca/vulnerability/20 -~~	() https://hkohi.ca/vulnerability/20 -
References	~~() https://vuldb.com/?submit.635870 -~~	() https://vuldb.com/?submit.635870 -

11 Sep 2025, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-09-11 16:15

Updated : 2025-09-11 17:15

NVD link : CVE-2025-10254

Mitre link : CVE-2025-10254

CVE.ORG link : CVE-2025-10254

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CWE-94

Improper Control of Generation of Code ('Code Injection')

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