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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-35098— Improper Restriction of Excessive Authentication Attempts in KTM System e-BOK

Quick assessment

Affected
KTM System e-BOK
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.

KTM System e-BOK是KTM System公司的一款电子出纳管理软件。 KTM System e-BOK 06.2026之前版本存在授权问题漏洞，该漏洞源于未对连续登录尝试实施任何限制或超时，可能导致攻击者执行无限制的身份验证请求，从而实现高效的暴力破解攻击。

AI Predicted 9.8 Difficulty: Trivial EPSS 0.56% · P45

Affected Version Matrix 1

VendorProduct Version RangeStatus
KTM System e-BOK < 06.2026 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-35098

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Improper Restriction of Excessive Authentication Attempts in KTM System e-BOK
Source: CVE Program / CVE List V5
Vulnerability Description
KTM System e-BOK does not implement any limit or timeout on consecutive login attempts, allowing an attacker to perform unlimited authentication requests. This lack of rate‑limiting enables efficient brute‑force attacks against user accounts. When combined with vulnerability CVE-2026-35097, where passwords are restricted to a six‑digit numeric format, this becomes a critical issue, as such passwords can be brute‑forced in a relatively short time. This issue was fixed in the patch published in June 2026.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
过多认证尝试的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
KTM System e-BOK 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
KTM System e-BOK是KTM System公司的一款电子出纳管理软件。 KTM System e-BOK 06.2026之前版本存在授权问题漏洞，该漏洞源于未对连续登录尝试实施任何限制或超时，可能导致攻击者执行无限制的身份验证请求，从而实现高效的暴力破解攻击。
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

Vendor Product Affected Versions CPE Subscribe
KTM System e-BOK 0 ~ 06.2026 -

II. Public POCs for CVE-2026-35098

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-35098

请登录查看更多情报信息。

Security Blog Posts for CVE-2026-35098 (1)

Vendor Pages for CVE-2026-35098 (1)

Same Patch Batch · KTM System · 2026-06-30 · 4 CVEs total

CVE-2026-35095 Session fixation in KTM System e-BOK
CVE-2026-35096 Cross-Site Request Forgery (CSRF) in KTM System e-BOK
CVE-2026-35097 Weak Password Requirements in KTM System e-BOK

IV. Related Vulnerabilities

Same product: e-BOK
Same vendor: KTM System
Same weakness: CWE-307

V. Comments for CVE-2026-35098

No comments yet

Leave a comment