Secuno
ENNL
Book demo

CVE-2019-25253

Kyocera Net Admin XML external entity (XXE)

7.5 HIGHPublic exploitEPSS 0.90%
  1. Published24 Dec 2025

Description

KYOCERA Net Admin 3.4.0906 contains an XML External Entity (XXE) injection vulnerability in the Multi-Set Template Editor that allows unauthenticated attackers to read arbitrary system files. Attackers can craft a malicious XML file with external entity references to retrieve sensitive configuration data like database credentials through an out-of-band channel attack.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

Kyocera Net Admin3.4.0906

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

Related CVEs

Recent high-severity vulnerabilities sharing a weakness type.

CVE-2026-149058.2
IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0…
CVE-2026-1021558.5
An XML External Entity (XXE) injection vulnerability in the WiFi-server Spectralight…
CVE-2026-887898.6
Improper Restriction of XML External Entity Reference in the XSLT support extension…
CVE-2026-617419.3
http4s-scala-xml provides `EntityDecoder[F, scala.xml.Elem]` instances that parse XML…
CVE-2026-176468.5
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote…
CVE-2026-126668.1
IBM MQ 9.1.0.0 through 9.1.0.37 LTS, 9.2.0.0 through 9.2.0.43 LTS, 9.3.0.0 through…

Frequently asked

Is CVE-2019-25253 being actively exploited?

CVE-2019-25253 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.90%.

How severe is CVE-2019-25253?

CVE-2019-25253 has a CVSS 3.1 base score of 7.5, rated high. EPSS estimates a 0.90% probability of exploitation.

Which products are affected by CVE-2019-25253?

Affected products include Kyocera Net Admin.

How do I fix CVE-2019-25253?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2019-25253 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

See how prioritisation worksBook a demo

Get Patch this first every Monday

Five vulnerabilities that matter this week, ranked on real exploitation. Plain language, one email, no spam.

You can unsubscribe with one click from every issue. We handle your details as described in our privacy policy.

Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.