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CVE-2026-110097— Ikaros 1.2.0 through 1.2.5 TOTP Authentication Bypass via Temp Token

Quick assessment

Affected
ikaros-dev ikaros
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.

Ikaros 1.2.0 至 1.2.5 版本中存在一个身份验证绕过漏洞，允许拥有有效密码的攻击者通过重用登录临时令牌（login temp token）来跳过一次性密码（TOTP）验证。攻击者可以将来自 jwt/apply 端点的临时令牌作为承载式 JWT（Bearer JWT）提交，或对其进行刷新，或利用 HTTP Basic 认证方式，从而获取完整的账户访问权限，包括主管理员账户。

CVSS 8.1 · High

Affected Version Matrix 1

VendorProduct Version RangeStatus
ikaros-dev ikaros 1.2.0≤ 1.2.5 affected
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I. Basic Information for CVE-2026-110097

Vulnerability Information
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Vulnerability Title
Ikaros 1.2.0 through 1.2.5 TOTP Authentication Bypass via Temp Token
Source: CVE Program / CVE List V5
Vulnerability Description
Ikaros 1.2.0 through 1.2.5 contains an authentication bypass vulnerability that allows attackers with a valid password to skip TOTP verification by reusing the login temp token. Attackers can present the temp token from the jwt/apply endpoint as a bearer JWT, refresh it, or use HTTP Basic login to gain full account access, including the master administrator.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
ikaros-dev ikaros 1.2.0 ~ 1.2.5 -

II. Public POCs for CVE-2026-110097

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III. Intelligence Information for CVE-2026-110097

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Patches & Fixes for CVE-2026-110097 (3)

Vendor Advisories for CVE-2026-110097 (1)

Proof of Concept for CVE-2026-110097 (1)

IV. Related Vulnerabilities

Same weakness: CWE-287

V. Comments for CVE-2026-110097

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