CVE-2026-56286
Last modified
CVE-2026-56286 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. Capgo before 12.128.2 contains an authentication bypass vulnerability in the account deletion endpoint that allows deletion without password re-authentication or secondary verification. Attackers can delete user accounts via session hijacking, CSRF attacks, or parameter tampering, resulting in unauthorized account deletion, data loss, and denial-of-service.. EPSS estimates a 0.35% chance of exploitation in the next 30 days.
Description
Capgo before 12.128.2 contains an authentication bypass vulnerability in the account deletion endpoint that allows deletion without password re-authentication or secondary verification. Attackers can delete user accounts via session hijacking, CSRF attacks, or parameter tampering, resulting in unauthorized account deletion, data loss, and denial-of-service.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Capgo | Capgo | < 12.128.2 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-56286?
How severe is CVE-2026-56286?
How do I fix CVE-2026-56286?
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-2026-56280Cap-go before 12.128.2 contains a privilege inversion vulner…7.1
- CVE-2026-56281Capgo before 12.128.2 contains a sql injection vulnerability…5.1
- CVE-2026-56282Capgo before 12.128.2 contains an information disclosure vul…6.9
- CVE-2026-56283Capgo before 12.128.2 contains an html injection vulnerabili…5.4
- CVE-2026-56284Capgo (Cap-go/capgo) before 12.128.2 contains an information…6.9
- CVE-2026-56285Nitter's /video media proxy endpoint fails to validate targe…8.6
- CVE-2026-56287A boolean-based SQL Injection vulnerability exists in Apache…8.1
- CVE-2026-56288GNU patch is vulnerable to a NULL pointer dereference when p…5.5
- CVE-2026-56289GNU patch is vulnerable to a denial of service (DoS) due to …5.5
- CVE-2026-5629A vulnerability was detected in Belkin F9K1015 1.00.10. The …8.8
- CVE-2026-56290Joomla Extension - joomlack.fr - Unauthenticated file upload…9.8
- CVE-2026-56291Joomla Extension - balbooa.com - Unauthenticated file upload…9.8
Are you affected by CVE-2026-56286?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST