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CVE-2019-25253

24
FAUCET Score

CVE-2019-25253 describes an XML External Entity (XXE) injection vulnerability in the Multi-Set Template Editor of KYOCERA Net Admin 3.4.0906. This flaw allows unauthenticated attackers to read arbitrary system files, including sensitive configuration data like database credentials, via a crafted XML file and an out-of-band channel attack. Rated 7.5 HIGH on the CVSS scale, it requires no user interaction or prior authentication, making it easily exploitable over the network with low attack complexity. Despite its high severity and potential for data exfiltration, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
3.4.0906CPE matchmatch criteria
cpe:2.3:a:kyocera:net_admin:3.4.0906:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

7.1HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/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

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
VS Confidentiality
HIGH
VS Integrity
NONE
VS Availability
NONE
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.78%
Probability of exploitation in next 30 days
EPSS Percentile
52.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0078 is in the 28th percentile among its peer group of 51,466 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

global.kyocera.com
Product
exploit-db.com / exploits/44430
ExploitThird Party Advisory
zeroscience.mk / en/vulnerabilities/ZSL-2018-5459.php
ExploitThird Party Advisory