CVE-2020-1329Network attack vector

Website spoofing via incorrect site URL display

Published Jun 9, 2020 · Updated Aug 4, 2024

Spoofing in Microsoft Bing Search for Android allows remote attackers to present a malicious website as legitimate via crafted HTML content. The app displays the site URL incorrectly when rendering attacker-controlled HTML, allowing malicious content to appear under a trusted URL. Exploitation requires a user to browse or be redirected to the crafted site in the app; the bounded consequence is deceptive page presentation.

CVSS severity6.5
Medium
EPSS probability2.59%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Spoofing in Microsoft Bing Search for Android allows remote attackers to present a malicious website as legitimate via crafted HTML content. The app displays the site URL incorrectly when rendering attacker-controlled HTML, allowing malicious content to appear under a trusted URL. Exploitation requires a user to browse or be redirected to the crafted site in the app; the bounded consequence is deceptive page presentation.

The record

CVE
CVE-2020-1329
Published
Jun 9, 2020
Updated
Aug 4, 2024
Vendor
Microsoft
Product
Microsoft Bing Search for Android
Classifications
CWE-290, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 9, 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?

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

  1. Affected versionversion=unspecified

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Microsoft · Microsoft Bing Search for Androidversion=unspecified

Published CVSS scores

4.3NIST NVDAV:N/AC:M/Au:N/C:N/I:P/A:N
6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/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.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 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
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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