CVE-2024-11703Public exploit

Saved-password disclosure via device-lock resume bypass

Published Nov 26, 2024 · Updated Dec 4, 2024

Authentication bypass in Firefox for Android before 133 allows physically proximate attackers to view saved passwords without a device PIN. The saved-password screen's resume handling allowed Android's Overview or Back action to dismiss the device-lock prompt and restore credential content. Exploitation requires physical interaction with an unlocked device containing saved passwords and exposes stored usernames and passwords.

CVSS severity5.7
Medium
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Authentication bypass in Firefox for Android before 133 allows physically proximate attackers to view saved passwords without a device PIN. The saved-password screen's resume handling allowed Android's Overview or Back action to dismiss the device-lock prompt and restore credential content. Exploitation requires physical interaction with an unlocked device containing saved passwords and exposes stored usernames and passwords.

The record

CVE
CVE-2024-11703
Published
Nov 26, 2024
Updated
Dec 4, 2024
Vendor
Mozilla
Product
Firefox
Classifications
CWE-522, T1634
Attack vector
physical
Privileges
Unavailable

Timeline

How it unfolded

  1. Nov 26, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 4, 2024Record 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=0 <133
  2. Affected versionversion=unspecified <133

What conditions does exploitation require?

Attack vectorphysical
Required privilegesUnavailable in this record.

What is affected?

Mozilla · Firefoxversion=0 <133; version=unspecified <133

Published CVSS scores

5.7CISA-ADPCVSS:3.1/AV:P/AC:L/PR:L/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)
Vectorphysical
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-522Insufficiently Protected Credentials
T1634Credentials from Password Store

Public exploit references

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

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo