CVE-2013-5116

Unauthorized account access via exposed password-reset URL

Published Jan 31, 2020 · Updated Aug 6, 2024

Authentication bypass in Evernote for Android 5.5.0 and earlier allows physically proximate attackers to change an account password. ADB backup exposes the ONE_CLICK_SET_PASSWORD_URL value in the account preference XML, and the linked form changes the password without reauthentication. The attack requires physical device access, enabled USB debugging, Android 4.x or later, and an account created through one-click setup; it grants continuing access to stored notes.

CVSS severity7.1
High
EPSS probability0.48%
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 Evernote for Android 5.5.0 and earlier allows physically proximate attackers to change an account password. ADB backup exposes the ONE_CLICK_SET_PASSWORD_URL value in the account preference XML, and the linked form changes the password without reauthentication. The attack requires physical device access, enabled USB debugging, Android 4.x or later, and an account created through one-click setup; it grants continuing access to stored notes.

The record

CVE
CVE-2013-5116
Published
Jan 31, 2020
Updated
Aug 6, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-287, T1634
Attack vector
physical
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 31, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 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 vectorphysical
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.1NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
6.6c22 SecurityAV:L/AC:L/Au:N/C:C/I:C/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorphysical
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-287Improper Authentication
T1634Credentials from Password Store

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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