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2 vulnerabilities found for parsec-cloud by Scille

CVE-2026-25039 (GCVE-0-2026-25039)
Vulnerability from cvelistv5
Published
2026-07-20 14:53
Modified
2026-07-20 16:29
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-40 - Path Traversal: 'UNCsharename' (Windows UNC Share)
Summary
Parsec is a cloud-based application for simple and cryptographically secure file sharing. The application does not sanitize the workspace name, creating a vulnerability if that workspace name is a UNC path. When creating mountpoint in the windows filesystem to mount the workspace of an organization, the application does not sanitize the workspace name. The cause issue if the workspace name evaluate to a UNC path since it's allowed for the name to containt `\` char. If the UNC path is invalid (or the targeted resource is not available) the application become unresponsive otherwise the system will interact with the mounted UNC path allowing the attacker to retrieve to [`NTLM`] hash.
References
Impacted products
Vendor Product Version
Scille parsec-cloud Version: < 3.3.3-rc.0
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CVE-2025-62514 (GCVE-0-2025-62514)
Vulnerability from cvelistv5
Published
2026-01-29 15:46
Modified
2026-01-29 21:29
Severity ?
8.3 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
CWE
  • CWE-327 - Use of a Broken or Risky Cryptographic Algorithm
  • CWE-1240 - Use of a Cryptographic Primitive with a Risky Implementation
Summary
Parsec is a cloud-based application for cryptographically secure file sharing. In versions on the 3.x branch prior to 3.6.0, `libparsec_crypto`, a component of the Parsec application, does not check for weak order point of Curve25519 when compiled with its RustCrypto backend. In practice this means an attacker in a man-in-the-middle position would be able to provide weak order points to both parties in the Diffie-Hellman exchange, resulting in a high probability to for both parties to obtain the same shared key (hence leading to a successful SAS code exchange, misleading both parties into thinking no MITM has occurred) which is also known by the attacker. Note only Parsec web is impacted (as Parsec desktop uses `libparsec_crypto` with the libsodium backend). Version 3.6.0 of Parsec patches the issue.
References
Impacted products
Vendor Product Version
Scille parsec-cloud Version: >= 3.0.0-alpha, < 3.6.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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