CVE-2026-88393CWE-94code-injection

CVE-2026-88393

Critical · published October 5, 2026

CVSS v3.1
9.8
EPSS
0%
Percentile
31.5
In the wild
Unconfirmed
What it is

WookTeam v1.6.6 and before is vulnerable to RCE in the project task export interface /api/project/task/export. The data parameter is base64-decoded and passed directly into the string2array() function in app/Module/Base.php, which executes eval("\$array = $data;") whenever the decoded string starts with array. An attacker can inject arbitrary PHP code into the eval call and achieve RCE.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00387 · 31.5th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-10-05T20:17Z
References (2)
https://github.com/fangtang7/CVE/blob/main/WookTeam/rce.md · [email protected]https://github.com/fangtang7/CVE/blob/main/WookTeam/rce.md · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 07 OCT 03:43Z
    EPSS moved — → 0%
    epss
  • 05 OCT 00:00Z
    WookTeam v1.6.6 and before is vulnerable to RCE in the project task export interface /api/project/task/export
    cvelistv5