CVE-2023-27584
Dragonfly Hardcoded Secret Key Authentication Bypass
Description
Dragonfly is an open source P2P-based file distribution and image acceleration system. It is hosted by the Cloud Native Computing Foundation (CNCF) as an Incubating Level Project. Dragonfly uses JWT to verify user. However, the secret key for JWT, "Secret Key", is hard coded, which leads to authentication bypass. An attacker can perform any action as a user with admin privileges. This issue has been addressed in release version 2.0.9. All users are advised to upgrade. There are no known workarounds for this vulnerability.
INFO
Published Date :
Sept. 19, 2024, 11:15 p.m.
Last Modified :
Sept. 25, 2024, 5:28 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-27584.
| URL | Resource |
|---|---|
| https://github.com/dragonflyoss/Dragonfly2/releases/tag/v2.0.9 | Release Notes |
| https://github.com/dragonflyoss/Dragonfly2/security/advisories/GHSA-hpc8-7wpm-889w | Exploit Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-27584 vulnerability anywhere in the article.
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Cybersecurity News
Google Pays $55,000 Bounty for Chrome Security Flaw
Google has released a Stable Channel update for Chrome on Windows, Mac, and Linux, bringing the browser to version 129.0.6668.100/.101. The update is expected to roll out over the next few days and in ... Read more
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Cybersecurity News
Microsoft’s October 2024 Patch Tuesday: Zero-Day Exploits and Critical Vulnerabilities Patched
Microsoft’s October 2024 Patch Tuesday delivered a crucial set of security updates, addressing a total of 121 vulnerabilities across its ecosystem. This includes three critical vulnerabilities and 114 ... Read more
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Cybersecurity News
CyberVolk: From Hacktivism to Ransomware – Researcher Exposes New Threat
CyberVolk dialog window | Image: Rapid7Cybersecurity researchers at Rapid7 Labs have released a detailed report on CyberVolk, a politically motivated hacktivist group that transitioned into using rans ... Read more
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Cybersecurity News
CVE-2024-5102: Avast Antivirus Flaw Could Allow Hackers to Delete Files and Run Code as SYSTEM
A high-severity vulnerability (CVE-2024-5102) has been discovered in Avast Antivirus for Windows, potentially allowing attackers to gain elevated privileges and wreak havoc on users’ systems. This fla ... Read more
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Cybersecurity News
CVE-2024-20432 (CVSS 9.9): Cisco Nexus Dashboard Fabric Controller Exposed to RCE
Cisco has issued a security advisory addressing a critical vulnerability (CVE-2024-20432) in its Nexus Dashboard Fabric Controller (NDFC). This flaw, which carries a severity rating of 9.9 out of 10 o ... Read more
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Cybersecurity News
CVE-2024-8940 (CVSS 10): Critical Flaw in Scriptcase Low-Code Platform Leaves Developers at Risk
Developers using the popular low-code platform Scriptcase are urged to update their software immediately after discovering three critical vulnerabilities that could expose their applications to seriou ... Read more
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Cybersecurity News
30 Exploitable Flaws: Alarming Study on Home Router Defaults
A study titled “Exposed by Default: A Security Analysis of Home Router Default Settings” has shed light on the pervasive vulnerabilities present in home routers, highlighting significant risks associa ... Read more
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Cybersecurity News
Critical Dragonfly2 Flaw CVE-2023-27584: Hardcoded Key Threatens Admin Access
A serious security flaw has been uncovered in Dragonfly2, an open-source, peer-to-peer-based file distribution and image acceleration system. The vulnerability, CVE-2023-27584, carries a CVSS score of ... Read more
The following table lists the changes that have been made to the
CVE-2023-27584 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Sep. 25, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/dragonflyoss/Dragonfly2/releases/tag/v2.0.9 No Types Assigned https://github.com/dragonflyoss/Dragonfly2/releases/tag/v2.0.9 Release Notes Changed Reference Type https://github.com/dragonflyoss/Dragonfly2/security/advisories/GHSA-hpc8-7wpm-889w No Types Assigned https://github.com/dragonflyoss/Dragonfly2/security/advisories/GHSA-hpc8-7wpm-889w Exploit, Vendor Advisory Added CWE NIST CWE-798 Added CPE Configuration OR *cpe:2.3:a:d7y:dragonfly:*:*:*:*:*:go:*:* versions up to (excluding) 2.0.9 -
CVE Received by [email protected]
Sep. 19, 2024
Action Type Old Value New Value Added Description Dragonfly is an open source P2P-based file distribution and image acceleration system. It is hosted by the Cloud Native Computing Foundation (CNCF) as an Incubating Level Project. Dragonfly uses JWT to verify user. However, the secret key for JWT, "Secret Key", is hard coded, which leads to authentication bypass. An attacker can perform any action as a user with admin privileges. This issue has been addressed in release version 2.0.9. All users are advised to upgrade. There are no known workarounds for this vulnerability. Added Reference GitHub, Inc. https://github.com/dragonflyoss/Dragonfly2/security/advisories/GHSA-hpc8-7wpm-889w [No types assigned] Added Reference GitHub, Inc. https://github.com/dragonflyoss/Dragonfly2/releases/tag/v2.0.9 [No types assigned] Added CWE GitHub, Inc. CWE-321 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-27584 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-27584
weaknesses.