Threat and Vulnerability Intelligence Database
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Known Exploited
CVE-2024-20501 |
Description: Multiple vulnerabilities in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a DoS condition in the AnyConnect service on an affected device.
These vulnerabilities are due to insufficient validation of client-supplied parameters while establishing an SSL VPN session. An attacker could exploit these vulnerabilities by sending a crafted HTTPS request to the VPN server of an affected device. A successful exploit could allow the attacker to cause the Cisco AnyConnect VPN server to restart, resulting in the failure of the established SSL VPN connections and forcing remote users to initiate a new VPN connection and reauthenticate. A sustained attack could prevent new SSL VPN connections from being established.
Note: When the attack traffic stops, the Cisco AnyConnect VPN server recovers gracefully without requiring manual intervention.
CVSS: HIGH (8.6) EPSS Score: 0.04% SSVC Exploitation: none
June 4th, 2025 (3 days ago)
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CVE-2024-20499 |
Description: Multiple vulnerabilities in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a DoS condition in the AnyConnect service on an affected device.
These vulnerabilities are due to insufficient validation of client-supplied parameters while establishing an SSL VPN session. An attacker could exploit these vulnerabilities by sending a crafted HTTPS request to the VPN server of an affected device. A successful exploit could allow the attacker to cause the Cisco AnyConnect VPN server to restart, resulting in the failure of the established SSL VPN connections and forcing remote users to initiate a new VPN connection and reauthenticate. A sustained attack could prevent new SSL VPN connections from being established.
Note: When the attack traffic stops, the Cisco AnyConnect VPN server recovers gracefully without requiring manual intervention.
CVSS: HIGH (8.6) EPSS Score: 0.04% SSVC Exploitation: none
June 4th, 2025 (3 days ago)
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CVE-2024-20498 |
Description: Multiple vulnerabilities in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a DoS condition in the AnyConnect service on an affected device.
These vulnerabilities are due to insufficient validation of client-supplied parameters while establishing an SSL VPN session. An attacker could exploit these vulnerabilities by sending a crafted HTTPS request to the VPN server of an affected device. A successful exploit could allow the attacker to cause the Cisco AnyConnect VPN server to restart, resulting in the failure of the established SSL VPN connections and forcing remote users to initiate a new VPN connection and reauthenticate. A sustained attack could prevent new SSL VPN connections from being established.
Note: When the attack traffic stops, the Cisco AnyConnect VPN server recovers gracefully without requiring manual intervention.
CVSS: HIGH (8.6) EPSS Score: 0.04% SSVC Exploitation: none
June 4th, 2025 (3 days ago)
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Description: Impact
On Windows, the shared %PROGRAMDATA% directory is searched for configuration files (SYSTEM_CONFIG_PATH and SYSTEM_JUPYTER_PATH), which may allow users to create configuration files affecting other users.
Only shared Windows systems with multiple users and unprotected %PROGRAMDATA% are affected.
Mitigations
upgrade to jupyter_core>=5.8.1 (5.8.0 is patched but breaks jupyter-server) , or
as administrator, modify the permissions on the %PROGRAMDATA% directory so it is not writable by unauthorized users, or
as administrator, create the %PROGRAMDATA%\jupyter directory with appropriately restrictive permissions, or
as user or administrator, set the %PROGRAMDATA% environment variable to a directory with appropriately restrictive permissions (e.g. controlled by administrators or the current user)
Credit
Reported via Trend Micro Zero Day Initiative as ZDI-CAN-25932
References
https://github.com/jupyter/jupyter_core/security/advisories/GHSA-33p9-3p43-82vq
https://nvd.nist.gov/vuln/detail/CVE-2025-30167
https://github.com/advisories/GHSA-33p9-3p43-82vq
CVSS: HIGH (7.3) EPSS Score: 0.01%
June 4th, 2025 (3 days ago)
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Description: Summary
This affects AES-256-GCM and AES-128-GCM in Deno, introduced by commit 0d1beed. Specifically, the authentication tag is not being validated. This means tampered ciphertexts or incorrect keys might not be detected, which breaks the guarantees expected from AES-GCM. Older versions of Deno correctly threw errors in such cases, as does Node.js.
Without authentication tag verification, AES-GCM degrades to essentially CTR mode, removing integrity protection. Authenticated data set with set_aad is also affected, as it is incorporated into the GCM hash (ghash) but this too is not validated, rendering AAD checks ineffective.
PoC
import { Buffer } from "node:buffer";
import {
createCipheriv,
createDecipheriv,
randomBytes,
scrypt,
} from "node:crypto";
type Encrypted = {
salt: string;
iv: string;
enc: string;
authTag: string;
};
const deriveKey = (key: string, salt: Buffer) =>
new Promise((res, rej) =>
scrypt(key, salt, 32, (err, k) => {
if (err) rej(err);
else res(k);
})
);
async function encrypt(text: string, key: string): Promise {
const salt = randomBytes(32);
const k = await deriveKey(key, salt);
const iv = randomBytes(16);
const enc = createCipheriv("aes-256-gcm", k, iv);
const ciphertext = enc.update(text, "binary", "binary") + enc.final("binary");
return {
salt: salt.toString("binary"),
iv: iv.toString("binary"),
enc: ciphertext,
authTag: enc.getAuthTag().toString("binary"),
};
}
async functio...
CVSS: HIGH (7.7) EPSS Score: 0.05%
June 4th, 2025 (3 days ago)
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Description: Summary
This affects AES-256-GCM and AES-128-GCM in Deno, introduced by commit 0d1beed. Specifically, the authentication tag is not being validated. This means tampered ciphertexts or incorrect keys might not be detected, which breaks the guarantees expected from AES-GCM. Older versions of Deno correctly threw errors in such cases, as does Node.js.
Without authentication tag verification, AES-GCM degrades to essentially CTR mode, removing integrity protection. Authenticated data set with set_aad is also affected, as it is incorporated into the GCM hash (ghash) but this too is not validated, rendering AAD checks ineffective.
PoC
import { Buffer } from "node:buffer";
import {
createCipheriv,
createDecipheriv,
randomBytes,
scrypt,
} from "node:crypto";
type Encrypted = {
salt: string;
iv: string;
enc: string;
authTag: string;
};
const deriveKey = (key: string, salt: Buffer) =>
new Promise((res, rej) =>
scrypt(key, salt, 32, (err, k) => {
if (err) rej(err);
else res(k);
})
);
async function encrypt(text: string, key: string): Promise {
const salt = randomBytes(32);
const k = await deriveKey(key, salt);
const iv = randomBytes(16);
const enc = createCipheriv("aes-256-gcm", k, iv);
const ciphertext = enc.update(text, "binary", "binary") + enc.final("binary");
return {
salt: salt.toString("binary"),
iv: iv.toString("binary"),
enc: ciphertext,
authTag: enc.getAuthTag().toString("binary"),
};
}
async functio...
CVSS: HIGH (7.7) EPSS Score: 0.05%
June 4th, 2025 (3 days ago)
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CVE-2025-5607 |
Description: A vulnerability was found in Tenda AC18 15.03.05.05. It has been rated as critical. This issue affects the function formSetPPTPUserList of the file /goform/setPptpUserList. The manipulation of the argument list leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Eine Schwachstelle wurde in Tenda AC18 15.03.05.05 ausgemacht. Sie wurde als kritisch eingestuft. Betroffen davon ist die Funktion formSetPPTPUserList der Datei /goform/setPptpUserList. Mit der Manipulation des Arguments list mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.
CVSS: HIGH (8.7) EPSS Score: 0.05%
June 4th, 2025 (3 days ago)
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CVE-2025-22243 |
Description: VMware NSX Manager UI is vulnerable to a stored Cross-Site Scripting (XSS) attack due to improper input validation.
CVSS: HIGH (7.5) EPSS Score: 0.03%
June 4th, 2025 (3 days ago)
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CVE-2025-5603 |
Description: A vulnerability has been found in Campcodes Hospital Management System 1.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /registration.php. The manipulation of the argument full_name/username leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. In Campcodes Hospital Management System 1.0 wurde eine Schwachstelle gefunden. Sie wurde als kritisch eingestuft. Hierbei betrifft es unbekannten Programmcode der Datei /registration.php. Durch das Beeinflussen des Arguments full_name/username mit unbekannten Daten kann eine sql injection-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk. Der Exploit steht zur öffentlichen Verfügung.
CVSS: HIGH (7.3) EPSS Score: 0.03%
June 4th, 2025 (3 days ago)
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CVE-2025-5602 |
Description: A vulnerability, which was classified as critical, was found in Campcodes Hospital Management System 1.0. Affected is an unknown function of the file /admin/registration.php. The manipulation of the argument full_name leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Es wurde eine Schwachstelle in Campcodes Hospital Management System 1.0 gefunden. Sie wurde als kritisch eingestuft. Dabei betrifft es einen unbekannter Codeteil der Datei /admin/registration.php. Durch Manipulieren des Arguments full_name mit unbekannten Daten kann eine sql injection-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.
CVSS: HIGH (7.3) EPSS Score: 0.03%
June 4th, 2025 (3 days ago)
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