CVE-2026-129134
Last modified
CVE-2026-129134 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. MRBS before 1.13.0 contains a password reset poisoning vulnerability that allows unauthenticated attackers to redirect reset links by forging the Host header when $url_base is unset. Attackers can request a reset for a victim so AuthDb::notifyUser() emails a link pointing to their host, capturing the reset key when opened to take over accounts including administrators..
Description
MRBS before 1.13.0 contains a password reset poisoning vulnerability that allows unauthenticated attackers to redirect reset links by forging the Host header when $url_base is unset. Attackers can request a reset for a victim so AuthDb::notifyUser() emails a link pointing to their host, capturing the reset key when opened to take over accounts including administrators.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| meeting-room-booking-system | mrbs-code | < 1.13.0 |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-129134?
How severe is CVE-2026-129134?
How do I fix CVE-2026-129134?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-129128Goose CLI 1.35.0 before 1.53.0 contains a local code executi…7.8
- CVE-2026-129129AiSOC 12.1.0 before 23.3.0 contains a missing authentication…6.5
- CVE-2026-129130agent-device from 0.21.36 before 0.21.37 contains a local fi…6.5
- CVE-2026-129131Gameyfin before 2.6.2 contains a missing authorization vulne…5.3
- CVE-2026-129132MRBS before 1.13.0 contains an LDAP injection vulnerability …4.2
- CVE-2026-129133MRBS before 1.13.0 contains a CSV formula injection vulnerab…5.4
- CVE-2026-129135picoquic before 2026.11.05.3e2e3d3 contains an integer overf…3.7
- CVE-2026-12918The Mail Mint – Email Marketing, Newsletter, Email Automatio…4.9
- CVE-2026-1292Tanium addressed an insertion of sensitive information into …6.5
- CVE-2026-12920The Cookie Banner for GDPR / CCPA – WPLP Cookie Consent plug…4.9
- CVE-2026-12921In AzeoTech DAQFactory versions 21.1 and prior, a Use After …7.8
- CVE-2026-12923The Youtube Showcase plugin for WordPress is vulnerable to A…7.5
Are you affected by CVE-2026-129134?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST