CVE-2019-12368Public exploitNetwork attack vector

Script execution and local file disclosure via WebView

Published Mar 18, 2020 · Updated Aug 4, 2024

Cross-site scripting in Edison Mail 1.7.1 and earlier for Android allows remote attackers to run JavaScript through a crafted email. The message-rendering WebView accepts attacker-controlled event handlers and enables universal access from file URLs, so a src attribute can load arbitrary local files. The recipient must render the crafted message, and file access also requires READ_EXTERNAL_STORAGE permission; exploitation exposes readable local data and permits script-driven changes to displayed content.

CVSS severity6.1
Medium
EPSS probability0.97%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Edison Mail 1.7.1 and earlier for Android allows remote attackers to run JavaScript through a crafted email. The message-rendering WebView accepts attacker-controlled event handlers and enables universal access from file URLs, so a src attribute can load arbitrary local files. The recipient must render the crafted message, and file access also requires READ_EXTERNAL_STORAGE permission; exploitation exposes readable local data and permits script-driven changes to displayed content.

The record

CVE
CVE-2019-12368
Published
Mar 18, 2020
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 18, 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 privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

4.3NVDAV:N/AC:M/Au:N/C:N/I:P/A:N
6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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 exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

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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