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Konga

4 CVEs product

Monthly

CVE-2026-45221 Sep 01, 19:39 HIGH PATCH This Week

Privilege escalation in Easybyte Software's Konga before 2.1.0 allows any authenticated local Windows user to execute arbitrary code at the privilege level of the account running Konga by planting attacker-controlled OpenSSL configuration or library files in a hardcoded filesystem path that is absent from default installations and resides in a location writable by all authenticated users. The root cause is CWE-427 (Uncontrolled Search Path Element): Konga loads OpenSSL from a fixed, predictable path without verifying the integrity or provenance of files found there, enabling a classic library-planting attack. No public exploit code or CISA KEV listing has been identified at time of analysis; a vendor patch is available in version 2.1.0.

Privilege Escalation RCE OpenSSL Konga
NVD
CVSS 4.0
8.5
EPSS
0.1%
CVE-2024-34243 May 14, 16:17 npm MEDIUM POC This Month

Konga v0.14.9 is vulnerable to Cross Site Scripting (XSS) via the username parameter. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Konga
NVD GitHub
CVSS 3.1
5.4
EPSS
0.4%
CVE-2023-39846 Aug 16, 22:15 CRITICAL POC Act Now

An issue in Konga v0.14.9 allows attackers to bypass authentication via a crafted JWT token. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Konga
NVD
CVSS 3.1
9.8
EPSS
0.9%
CVE-2023-26987 May 01, 22:15 MEDIUM POC This Month

An issue discovered in Konga 0.14.9 allows remote attackers to manipulate user accounts regardless of privilege via crafted POST request. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure Konga
NVD GitHub
CVSS 3.1
6.5
EPSS
1.1%
EPSS 0% CVSS 8.5
HIGH PATCH This Week

Privilege escalation in Easybyte Software's Konga before 2.1.0 allows any authenticated local Windows user to execute arbitrary code at the privilege level of the account running Konga by planting attacker-controlled OpenSSL configuration or library files in a hardcoded filesystem path that is absent from default installations and resides in a location writable by all authenticated users. The root cause is CWE-427 (Uncontrolled Search Path Element): Konga loads OpenSSL from a fixed, predictable path without verifying the integrity or provenance of files found there, enabling a classic library-planting attack. No public exploit code or CISA KEV listing has been identified at time of analysis; a vendor patch is available in version 2.1.0.

Privilege Escalation RCE OpenSSL +1
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

Konga v0.14.9 is vulnerable to Cross Site Scripting (XSS) via the username parameter. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS Konga
NVD GitHub
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

An issue in Konga v0.14.9 allows attackers to bypass authentication via a crafted JWT token. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Konga
NVD
EPSS 1% CVSS 6.5
MEDIUM POC This Month

An issue discovered in Konga 0.14.9 allows remote attackers to manipulate user accounts regardless of privilege via crafted POST request. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure Konga
NVD GitHub

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