CVE-2019-13198Network attack vector

Administrator session hijacking via unencoded stored input

Published Mar 13, 2020 · Updated Aug 4, 2024

Stored XSS in the Kyocera ECOSYS M5526cdw 2R7_2000.001.701 web application allows remote authenticated users to hijack administrator sessions. The application persists untrusted input and later inserts it into a dynamic page without HTML encoding, causing injected client-side code to execute. Low-privileged access is required to store the payload, and execution occurs when an administrator loads the affected page, enabling session theft or unwanted actions.

CVSS severity6.1
Medium
EPSS probability1.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in the Kyocera ECOSYS M5526cdw 2R7_2000.001.701 web application allows remote authenticated users to hijack administrator sessions. The application persists untrusted input and later inserts it into a dynamic page without HTML encoding, causing injected client-side code to execute. Low-privileged access is required to store the payload, and execution occurs when an administrator loads the affected page, enabling session theft or unwanted actions.

The record

CVE
CVE-2019-13198
Published
Mar 13, 2020
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 13, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.7NCC GroupCVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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