CVE-2026-78249
FujiFilm Multifunction Devices and Printers Path Traversal Vulnerability
Description
A path traversal vulnerability exists in the web management interface of multiple Multifunction Devices and Printers, including Apeos C4571 1.1.3 and earlier, Apeos C3567 1.1.3, or other products listed, specifically in the handling of externally supplied parameters. If the device receives a specially crafted, malicious request, it may trigger unintended processing.
INFO
Published Date :
Oct. 1, 2026, 8:16 a.m.
Last Modified :
Oct. 1, 2026, 8:16 a.m.
Remotely Exploit :
No
Source :
47e4fddc-a2f1-48a0-beab-943c84c1c954
Affected Products
The following products are affected by CVE-2026-78249
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | MEDIUM | 47e4fddc-a2f1-48a0-beab-943c84c1c954 | ||||
| CVSS 4.0 | MEDIUM | 47e4fddc-a2f1-48a0-beab-943c84c1c954 |
Solution
- Update firmware on affected devices.
- Apply vendor-supplied security patches.
- Review device access controls.
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-2026-78249.
| URL | Resource |
|---|---|
| https://global.sharp/corporate/info/product-security/advisory-list/2026-006/ | |
| https://www.fujifilm.com/fb/en/news/15736e |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-78249 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-2026-78249
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-2026-78249 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-78249 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.
-
New CVE Received by 47e4fddc-a2f1-48a0-beab-943c84c1c954
Oct. 01, 2026
Action Type Old Value New Value Added Description A path traversal vulnerability exists in the web management interface of multiple Multifunction Devices and Printers, including Apeos C4571 1.1.3 and earlier, Apeos C3567 1.1.3, or other products listed, specifically in the handling of externally supplied parameters. If the device receives a specially crafted, malicious request, it may trigger unintended processing. Added CVSS V4.0 AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-22 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/78xxx/CVE-2026-78249.json">CVE-2026-78249</a> Added Reference https://global.sharp/corporate/info/product-security/advisory-list/2026-006/ Added Reference https://www.fujifilm.com/fb/en/news/15736e