An issue in Twenty CRM v1.15.0 and before allows a remote attacker to execute arbitrary code via the local.driver.ts module.

published 2026-03-02 8 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-9194

cvss: 9.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.9%; EPSS 0.9% chance of exploitation in 30 days, percentile 60%
public exploits: 0; none known

CISA SSVC

Exploitation: Proof of concept is public
Automatable: yes
Technical impact: total
Assessed: 8 mo ago (2026-03-02)

Exploit prediction

0.93% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

github.com https://github.com/dillonkirsch/CVE-2026-26720-Twenty-RCE referenced PoC, tagged "exploit" by a source, unverified
dillonkirsch.com https://dillonkirsch.com/post/locally_hosted_twenty_rce_cve_2026_26720/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

Weakness

CWE-94 Improper Control of Generation of Code

References

github.com /dillonkirsch/CVE-2026-26720-Twenty-RCE
exploit, third-party-advisory
dillonkirsch.com /post/locally_hosted_twenty_rce_cve_2026_26720/
exploit, third-party-advisory
twenty.com
product

Sources

CVE List CVE-2026-26720
NVD CVE-2026-26720

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary