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5 vulnerabilities found for pingvin-share-x by smp46

CVE-2026-108163 (GCVE-0-2026-108163)
Vulnerability from cvelistv5
Published
2026-10-10 13:55
Modified
2026-10-14 16:03
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-307 - Improper Restriction of Excessive Authentication Attempts
Summary
Pingvin Share X before 1.22.0 contains an ineffective rate limiting vulnerability because throttler TTL values specified in seconds are interpreted as milliseconds. Unauthenticated attackers can send effectively unthrottled requests to /api/auth/signIn, /api/auth/signIn/totp and /api/auth/resetPassword to brute-force passwords and TOTP codes.
References
Impacted products
Vendor Product Version
smp46 pingvin-share-x Version: 0   ≤
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CVE-2026-108162 (GCVE-0-2026-108162)
Vulnerability from cvelistv5
Published
2026-10-10 13:55
Modified
2026-10-13 11:32
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-348 - Use of Less Trusted Source
Summary
Pingvin Share X before 1.22.0 contains a rate limit bypass vulnerability that allows unauthenticated remote attackers to evade per-IP throttling because backend/src/main.ts unconditionally trusts proxy headers. Attackers can rotate spoofed X-Forwarded-For values against /api/auth/signIn, /api/auth/signIn/totp, and /api/auth/resetPassword to brute-force passwords and TOTP codes and forge logged client IP addresses.
References
Impacted products
Vendor Product Version
smp46 pingvin-share-x Version: 0   ≤
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CVE-2026-108157 (GCVE-0-2026-108157)
Vulnerability from cvelistv5
Published
2026-10-09 16:04
Modified
2026-10-09 17:14
Severity ?
9.2 (Critical) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-287 - Improper Authentication
Summary
Pingvin Share X from 0.19.0 before 1.22.0 contains an improper authentication vulnerability that allows remote unauthenticated attackers to take over accounts by abusing automatic OAuth email linking in OAuthService.signUp(). Attackers can register a victim's unverified email on an enabled OAuth/OIDC provider, exploiting the missing email_verified check in GenericOidcProvider, to sign in as the victim including administrators while bypassing TOTP.
References
Impacted products
Vendor Product Version
smp46 pingvin-share-x Version: 0.19.0   ≤
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CVE-2026-49467 (GCVE-0-2026-49467)
Vulnerability from cvelistv5
Published
2026-08-12 17:02
Modified
2026-08-14 21:52
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-303 - Incorrect Implementation of Authentication Algorithm
  • CWE-304 - Missing Critical Step in Authentication
Summary
Pingvin Share X is a secure and easy self-hosted file sharing platform. A vulnerability in versions 1.5.0 through 1.18.0 allow an attacker to bypass password verification when managing Time-based One-Time Password (TOTP) settings. The root cause is a missing `await` keyword on calls to the asynchronous `verifyPassword` method in `authTotp.service.ts` and the `authenticateUser` method in `auth.service.ts`. In JavaScript, an unawaited `Promise` is always truthy. So the logic intended to throw a `ForbiddenException` when a password is incorrect. It never executes because the expression evaluates the existence of the `Promise` object rather than its resolved boolean result. The vulnerability is fixed in version 1.18.1 by ensuring all asynchronous authentication calls are properly awaited. There are no official workarounds. If a user is locked out, an administrator must manually reset the user's TOTP status in the database.
References
Impacted products
Vendor Product Version
smp46 pingvin-share-x Version: >= 1.5.0, < 1.18.1
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CVE-2026-44196 (GCVE-0-2026-44196)
Vulnerability from cvelistv5
Published
2026-05-12 17:40
Modified
2026-05-14 19:49
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
Summary
Pingvin Share X is a secure and easy self-hosted file sharing platform. From 1.14.1 to 1.16.2, a critical authentication bypass vulnerability allows an attacker who has obtained a valid username and password to skip the second-factor authentication (TOTP) requirement entirely. Although, an attacker still needs the user's password to reach this stage. This vulnerability is fixed in 1.16.3.
References
Impacted products
Vendor Product Version
smp46 pingvin-share-x Version: >= 1.14.1, < 1.16.3
 Create a notification for this product.
Show details on NVD website

To clipboard 

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