CVE-2025-12760: Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Email TFA allows Functionalit

Q: How do I fix CVE-2025-12760?

email tfa: upgrade to 2.0.6. Exact commands for each OS are on this page.

Q: Is CVE-2025-12760 being exploited?

CVE-2025-12760 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-12760 affect?

CVE-2025-12760 affects email tfa. Severity is medium (CVSS 5.4). Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Email TFA allows Functionality Bypass.This issue affects Email TFA: from 0.0.0 before 2.0.6.

Q: How urgent is CVE-2025-12760?

Priority 22/100. No elevated risk signals yet.

Routine

MEDIUM 5.4UPGRADE

CVE-2025-12760 is a medium-severity flaw (CVSS 5.4) affecting email tfa. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Email TFA allows Functionality Bypass.This issue affects Email TFA: from 0.0.0 before 2.0.6.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	5.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.2% (top 89%)
CISA exploited list	No
Weakness	CWE-288
Published	2025-11-18
Last modified	2026-10-18

Publisher (CNA): Drupal.org · Vendor: email tfa project

Last updated 2026-10-18 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-11-18 17:15 UTCPublished CVE record published
2026-10-18 20:10 UTCUpdated Record last modified

email tfa project email tfa UPGRADE

Affected: < 2.0.6

Fixed in: 2.0.6

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy email-tfa || rpm -q email-tfa || email-tfa --version

2. UPGRADE to 2.0.6 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade email-tfa

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade email-tfa

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-12760?

email tfa: upgrade to 2.0.6. Exact commands for each OS are on this page.

Is CVE-2025-12760 being exploited?

CVE-2025-12760 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-12760 affect?

CVE-2025-12760 affects email tfa. Severity is medium (CVSS 5.4). Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Email TFA allows Functionality Bypass.This issue affects Email TFA: from 0.0.0 before 2.0.6.

How urgent is CVE-2025-12760?

Priority 22/100. No elevated risk signals yet.

Software pages

Drupal vulnerabilities

Related CVEs

CVE-2025-31676 HIGH 8.8 UPGRADE Weak Authentication vulnerability in Drupal Email TFA allows Brute Force.This issue affects Email TFA: from 0.

References

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