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CVE-2026-116683— CTFer.io's CTFd Terraform Provider allows a local or remote attacker to read team passwords in state as non sensitive values

Quick assessment

Affected
ctfer-io terraform-provider-ctfd
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

CTFer.io 的 CTFd Terraform 资源提供者支持以代码形式管理 CTFd 资源。在版本 0.1.5 至 2.8.2 期间， 字段被以非敏感值的形式存储于 Terraform 状态文件中。任何能够访问该状态文件（本地或远程）的用户均可直接读取团队密码，而无需执行额外的解密步骤。该问题已在版本 2.8.2 中修复。

CVSS 7.1 · High

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System

Affected Version Matrix 1

VendorProduct Version RangeStatus
ctfer-io terraform-provider-ctfd >= 0.1.5, < 2.8.2 affected
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I. Basic Information for CVE-2026-116683

Vulnerability Information
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Vulnerability Title
CTFer.io's CTFd Terraform Provider allows a local or remote attacker to read team passwords in state as non sensitive values
Source: CVE Program / CVE List V5
Vulnerability Description
CTFer.io's CTFd Terraform Provider manages CTFd resources as code. From 0.1.5 until 2.8.2, ctfd_team.password is stored as a non-sensitive value in Terraform state. A local or remote user with access to that state can read the team password without an additional decryption step. This issue is fixed in 2.8.2.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:L/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的凭证保护机制
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
ctfer-io terraform-provider-ctfd >= 0.1.5, < 2.8.2 -

II. Public POCs for CVE-2026-116683

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-116683

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Other References for CVE-2026-116683 (4)

IV. Related Vulnerabilities

Same vendor: ctfer-io
Same weakness: CWE-522