CVE-2022-40269Network attack vector

Browser data theft and spoofing via HTML attributes

Published Feb 2, 2023 · Updated Mar 26, 2025

Authentication bypass in Mitsubishi Electric GOT Mobile on affected GOT2000 and GT SoftGOT2000 releases allows remote attackers to steal browser data. GOT Mobile assigns inappropriate HTML attributes in served content; Mitsubishi Electric has not disclosed the affected attributes or their exact validation failure. Exploitation requires user interaction with the web interface and can disclose browser-held information or impersonate a legitimate user.

CVSS severity6.8
Medium
EPSS probability0.68%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in Mitsubishi Electric GOT Mobile on affected GOT2000 and GT SoftGOT2000 releases allows remote attackers to steal browser data. GOT Mobile assigns inappropriate HTML attributes in served content; Mitsubishi Electric has not disclosed the affected attributes or their exact validation failure. Exploitation requires user interaction with the web interface and can disclose browser-held information or impersonate a legitimate user.

The record

CVE
CVE-2022-40269
Published
Feb 2, 2023
Updated
Mar 26, 2025
Vendor
Mitsubishi Electric Corporation
Product
GT SoftGOT2000
Classifications
CWE-290
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 2, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 26, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.265B to 1.285X

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Mitsubishi Electric Corporation · GT SoftGOT2000version=1.265B to 1.285X
Mitsubishi Electric Corporation · GOT2000 Series GT25 modelversion=01.14.000 to 01.47.000
Mitsubishi Electric Corporation · GOT2000 Series GT27 modelversion=01.14.000 to 01.47.000

Published CVSS scores

6.8Mitsubishi Electric CorporationCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
8.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-290Authentication Bypass by Spoofing

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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