# CVE-2025-48012: One Time Password - Moderately critical - Access bypass - SA-CONTRIB-2025-063

> Attackers can bypass authentication in the Drupal One Time Password module via capture-replay, leading to account takeover.

- **Severity:** Medium 4.8 (`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 21 May 2025
- **Updated:** 21 May 2025
- **Also known as:** DRUPAL-CONTRIB-2025-063, GHSA-m9wr-pvw8-mgmm

## What is CVE-2025-48012?

CVE-2025-48012 is a medium-severity authentication bypass vulnerability in Drupal One Time Password, published on 21 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Authentication Bypass by Capture-replay vulnerability in Drupal One Time Password allows Remote Services with Stolen Credentials.This issue affects One Time Password: from 0.0.0 before 1.3.0.

Weakness: CWE-294 (Authentication Bypass by Capture-replay)

## Which versions are affected by CVE-2025-48012?

It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `drupal/one_time_password` | Packagist:https://packages.drupal.org/8 | All versions | 1.3.0 |

Products: One Time Password Project One Time Password.

## How do I fix CVE-2025-48012?

Upgrade to a fixed version.

## Is CVE-2025-48012 being exploited?

There is no known exploitation of CVE-2025-48012 in the wild and no public exploit code.

## Other vulnerabilities in Drupal One Time Password

- [CVE-2025-48010](https://insights.sbomify.com/CVE-2025-48010/): One Time Password - Moderately critical - Access bypass - SA-CONTRIB-2025-061 (medium 4.8)
- [CVE-2025-48011](https://insights.sbomify.com/CVE-2025-48011/): One Time Password - Moderately critical - Access bypass - SA-CONTRIB-2025-062 (medium 4.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-48012 and fix it if it is affected.

What it is: CVE-2025-48012 is a medium-severity authentication bypass vulnerability in Drupal One Time Password, published on 21 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-48012 in the wild and no public exploit code.

Affected product: Drupal One Time Password. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2025-48012/ (Markdown: https://insights.sbomify.com/CVE-2025-48012/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-48012
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-48012
- OSV: https://osv.dev/vulnerability/CVE-2025-48012

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-48012/
Summaries are generated and may contain mistakes; the official description above is the record.