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CVE-2026-94112— mayswind ezBookkeeping before 2.0.0 TOTP Replay Attack

Quick assessment

Affected
mayswind ezBookkeeping
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.

mayswind ezBookkeeping 2.0.0 之前的版本存在安全缺陷：TOTP（基于时间的一次性密码）在使用后未被正确失效，导致攻击者可以在接受时间窗口内重放已捕获的验证码。若攻击者窃取了合法凭证，便可以在大约90秒内，将捕获的验证码多次用于身份验证请求，从而绕过授权控制，且该行为不会被检测到。

CVSS 6.8 · Medium
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I. Basic Information for CVE-2026-94112

Vulnerability Information
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Vulnerability Title
mayswind ezBookkeeping before 2.0.0 TOTP Replay Attack
Source: CVE Program / CVE List V5
Vulnerability Description
mayswind ezBookkeeping before 2.0.0 fails to invalidate TOTP passcodes after use, allowing attackers to replay captured codes within the acceptance window. Attackers with stolen credentials can authenticate and reuse a captured passcode against multiple authorization attempts for approximately 90 seconds without detection.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用捕获-重放进行的认证绕过
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
mayswind ezBookkeeping 0 ~ 2.0.0 -

II. Public POCs for CVE-2026-94112

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III. Intelligence Information for CVE-2026-94112

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Patches & Fixes for CVE-2026-94112 (1)

Vendor Advisories for CVE-2026-94112 (2)

IV. Related Vulnerabilities

Same weakness: CWE-294

V. Comments for CVE-2026-94112

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