Incorrect Permission Assignment for Critical Resource

Overview Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource due to using os.MkdirAll function which does not perform any permission checks when a given directory path already exists. An attacker can gain unauthorized access or modify files by...

Incorrect Permission Assignment for Critical Resource

Overview Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource due to using os.MkdirAll function which does not perform any permission checks when a given directory path already exists. An attacker can gain unauthorized access or modify files by...

Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack via the Proxy authentication. An attacker can obtain sensitive authentication information by exploiting differences in response times during password validation. Remediation Upgrade...

Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack via the Proxy authentication. An attacker can obtain sensitive authentication information by exploiting differences in response times during password validation. Remediation Upgrade d7y.io/dragonfly/v2/client/daemon/proxy ...

Missing Encryption of Sensitive Data

Overview Affected versions of this package are vulnerable to Missing Encryption of Sensitive Data via the DownloadTinyFile function. An attacker can intercept and modify file downloads by performing a man-in-the-middle attack on network traffic, potentially causing peers to receive malicious file...

Missing Encryption of Sensitive Data

Overview Affected versions of this package are vulnerable to Missing Encryption of Sensitive Data via the DownloadTinyFile function. An attacker can intercept and modify file downloads by performing a man-in-the-middle attack on network traffic, potentially causing peers to receive malicious file...

Missing Encryption of Sensitive Data

Overview Affected versions of this package are vulnerable to Missing Encryption of Sensitive Data via the DownloadTinyFile function. An attacker can intercept and modify file downloads by performing a man-in-the-middle attack on network traffic, potentially causing peers to receive malicious file...

Missing Encryption of Sensitive Data

Overview Affected versions of this package are vulnerable to Missing Encryption of Sensitive Data via the DownloadTinyFile function. An attacker can intercept and modify file downloads by performing a man-in-the-middle attack on network traffic, potentially causing peers to receive malicious file...

Missing Encryption of Sensitive Data

Overview Affected versions of this package are vulnerable to Missing Encryption of Sensitive Data via the DownloadTinyFile function. An attacker can intercept and modify file downloads by performing a man-in-the-middle attack on network traffic, potentially causing peers to receive malicious file...

DragonFly's tiny file download uses hard coded HTTP protocol

Impact The code in the scheduler for downloading a tiny file is hard coded to use the HTTP protocol, rather than HTTPS. This means that an attacker could perform a Man-in-the-Middle attack, changing the network request so that a different piece of data gets downloaded. Due to the use of weak...

GHSA-MCVP-RPGG-9273 DragonFly's tiny file download uses hard coded HTTP protocol

Impact The code in the scheduler for downloading a tiny file is hard coded to use the HTTP protocol, rather than HTTPS. This means that an attacker could perform a Man-in-the-Middle attack, changing the network request so that a different piece of data gets downloaded. Due to the use of weak...

CVE-2025-59354

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the DragonFly2 uses a variety of hash functions, including the MD5 hash, for downloaded files. This allows attackers to replace files with malicious ones that have a colliding hash. This...

CVE-2025-59410

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the code in the scheduler for downloading a tiny file is hard coded to use the HTTP protocol, rather than HTTPS. This means that an attacker could perform a Man-in-the-Middle attack, changing th...

CVE-2025-59353

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, a peer can obtain a valid TLS certificate for arbitrary IP addresses, effectively rendering the mTLS authentication useless. The issue is that the Manager’s Certificate gRPC service does not...

CVE-2025-59350

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the access control mechanism for the Proxy feature uses simple string comparisons and is therefore vulnerable to timing attacks. An attacker may try to guess the password one character at a time...

CVE-2025-59351

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the first return value of a function is dereferenced even when the function returns an error. This can result in a nil dereference, and cause code to panic. This vulnerability is fixed in 2.1.0...

CVE-2025-59348

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the processPieceFromSource method does not update the structure’s usedTraffic field, because an uninitialized variable n is used as a guard to the AddTraffic method call, instead of the...

CVE-2025-59349

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, DragonFly2 uses the os.MkdirAll function to create certain directory paths with specific access permissions. This function does not perform any permission checks when a given directory path...

CVE-2025-59352

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the gRPC API and HTTP APIs allow peers to send requests that force the recipient peer to create files in arbitrary file system locations, and to read arbitrary files. This allows peers to steal...

CVE-2025-59346

Dragonfly is an open source P2P-based file distribution and image acceleration system. Versions prior to 2.1.0 contain a server-side request forgery SSRF vulnerability that enables users to force DragonFly2’s components to make requests to internal services that are otherwise not accessible to...