CVE-2025-66423

Exp

Tryton trytond 6.0 before 7.6.11 does not enforce access rights for the route of the HTML editor. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Published: 2025-11-29 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-66423 is rated Exploit Available (50/100): CVSS High severity, with low exploitation likelihood (EPSS 0.19%). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2025-66423

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2025-66423

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.04% 0.19% +0.15%
2 2026-04-28 0.05% 0.04% -0.01%
3 2026-04-01 — 0.05% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-66423

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.1 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.8 4.2 [email protected]

Weakness enumeration for CVE-2025-66423

GitHub Security Advisory for CVE-2025-66423

GHSA-p3p5-xrmv-4j6x · Severity: high · Ecosystem: pip — trytond does not enforce access rights for the route of the HTML editor.

OS Trackers for CVE-2025-66423

vendor priority summary link
debian unimportant CVE-2025-66423 unimportant priority: Debian including 1 source packages (tryton-server), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2025-66423
ubuntu medium CVE-2025-66423 medium priority: Ubuntu including 1 source packages (tryton-server), 8 status rows across 8 suites (bionic, focal, jammy, noble, plucky, questing, upstream, xenial): needs-triage 6, ignored 1, released 1. https://ubuntu.com/security/CVE-2025-66423

Affected software / configurations for CVE-2025-66423

Vendor Product Version Raw CPE
tryton trytond >= 6.0.0, < 6.0.70 cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*
tryton trytond >= 7.0.0, < 7.0.40 cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*
tryton trytond >= 7.4.0, < 7.4.21 cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*
tryton trytond >= 7.6.0, < 7.6.11 cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*

References for CVE-2025-66423

cvelogic Threat Intelligence