VulnSocial

CVE-2026-25050Disclosure(vendure / vendure)

LOWCVSS 5.3 · MEDIUM

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

  • Prioritize remediation for vendure vendure systems immediately
  • Hunt for exploitation attempts and persistence artifacts
  • Increase monitoring for publicly documented tradecraft
  • Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

Vendure is an open-source headless commerce platform. Prior to version 3.5.3, the `NativeAuthenticationStrategy.authenticate()` method is vulnerable to a timing attack that allows attackers to enumerate valid usernames (email addresses). In `packages/core/src/config/auth/native-authentication-strategy.ts`, the authenticate method returns immediately if a user is not found. The significant timing difference (~200-400ms for bcrypt vs ~1-5ms for DB miss) allows attackers to reliably distinguish between existing and non-existing accounts. Version 3.5.3 fixes the issue.

vendure CVEsBack to dashboard
3.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-202

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • vendure

Threat summary

  • Public PoC and exploit tooling are both present
  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Exploit tool or code specified in 1 signal
  • PoC mentioned or linked in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 2 mentions (2026-01-30); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
vendure
Products
vendure

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-01-30: 2Mentions · 2026-02-06: 1PoC Mentioned / Linked · 2026-02-06: 1Exploit Tool / Code · 2026-02-06: 1Technical Details · 2026-01-30: 201-3002-06
Signal classification2 categories
Disclosure
266.7%
PoC
133.3%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-01-302
Disclosure2
2026-02-061
PoC1
Full discourse3 posts
  • Christ Bowel@christbowel10
    PoC

    🚨 New PoC Alert 🚨 I just published a Proof of Concept for CVE-2026-25050. 💻 Check out the details and code on GitHub: 👇 https://github.com/Christbowel/CVE-2026-25050 #Infosec #Cybersecurity #CVE #Pentest #BugBounty

    Post summary

    A proof of concept for CVE-2026-25050 has been released, with code available on GitHub.

    00010128
    85 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-25050 Timing-Based Username Enumeration Vulnerability in Vendure Authentication Strategy https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-25050

    Post summary

    The text announces a timing‑based username enumeration flaw in Vendure’s authentication strategy, citing a Vulmon link but providing no PoC, exploit code, or patch details.

    0000052
    4.0K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-25050 Vendure is an open-source headless commerce platform. Prior to version 3.5.3, the `NativeAuthenticationStrategy.authenticate()` method is vulnerable to a timing attac… https://www.cve.org/CVERecord?id=CVE-2026-25050

    Post summary

    The CVE-2026-25050 vulnerability is a timing attack in Vendure’s NativeAuthenticationStrategy.authenticate() before version 3.5.3, with no PoC, exploit, or patch details provided.

    00000162
    56.5K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appvendurevendure---

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