Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2026-32768— Chall-Manager's invalid NetworkPolicy enables a malicious actor to pivot into another namespace

EPSS 0.06% · P17
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-32768

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Chall-Manager's invalid NetworkPolicy enables a malicious actor to pivot into another namespace
Source: NVD (National Vulnerability Database)
Vulnerability Description
Chall-Manager is a platform-agnostic system able to start Challenges on Demand of a player. In versions prior to 0.6.5, due to a miswritten NetworkPolicy, a malicious actor can pivot from an instance to any Pod out of the origin namespace. This breaks the security-by-default property expected as part of the deployment program, leading to a potential lateral movement. In the specific case of sdk/kubernetes.Kompose it does not isolate the instances. This issue has been fixed in version 0.6.5.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
访问控制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Chall-Manager 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Chall-Manager是CTFer.io开源的一个开源项目。 Chall-Manager 0.6.5之前版本存在访问控制错误漏洞，该漏洞源于网络策略配置错误，可能导致横向移动。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
ctfer-iochall-manager < 0.6.5 -

II. Public POCs for CVE-2026-32768

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-32768

请登录查看更多情报信息。

Same Patch Batch · ctfer-io · 2026-03-20 · 3 CVEs total

CVE-2026-32769Fullchain's Invalid NetworkPolicy enables a malicious actor to pivot into another namespac
CVE-2026-32771Monitoring is vulnerable to Archive Slip due to missing checks in sanitization

IV. Related Vulnerabilities

Same product: chall-manager
Same vendor: ctfer-io
Same weakness: CWE-284

V. Comments for CVE-2026-32768

No comments yet

Leave a comment