Risk | High |
Patch available | YES |
Number of vulnerabilities | 5 |
CVE-ID | CVE-2019-10909 CVE-2019-10910 CVE-2019-10911 CVE-2019-10912 CVE-2019-10913 |
CWE-ID | CWE-79 CWE-94 CWE-287 CWE-502 CWE-20 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Symfony Web applications / CMS |
Vendor | SensioLabs |
Security Bulletin
This security bulletin contains information about 5 vulnerabilities.
EUVDB-ID: #VU18296
Risk: Medium
CVSSv3.1:
CVE-ID: CVE-2019-10909
CWE-ID:
Exploit availability:
DescriptionThe disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data within the form theme of the PHP templating engine. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
MitigationInstall updates from vendor's website.
Vulnerable software versionsSymfony: 2.7.0 - 4.2.6
Fixed software versionsCPE2.3 External links
http://symfony.com/blog/cve-2019-10909-escape-validation-messages-in-the-php-templating-engine
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
EUVDB-ID: #VU18297
Risk: High
CVSSv3.1:
CVE-ID: CVE-2019-10910
CWE-ID:
Exploit availability:
DescriptionThe disclosed vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to insufficient sanitization of user-supplied data related to service identifiers. A remote attacker can send specially crafted HTTP request to the affected system and execute arbitrary PHP code.
Install updates from vendor's website.
Vulnerable software versionsSymfony: 2.7.0 - 4.2.6
Fixed software versionsCPE2.3 External links
http://symfony.com/blog/cve-2019-10910-check-service-ids-are-valid
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
EUVDB-ID: #VU18298
Risk: Medium
CVSSv3.1:
CVE-ID: CVE-2019-10911
CWE-ID:
Exploit availability:
DescriptionThe disclosed vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to the way application handles values within HTTP cookies, related to session expiration time and username. A remote attacker can modify the remember me cookie value and authenticate as a different user.
Install updates from vendor's website.
Vulnerable software versionsSymfony: 2.7.0 - 4.2.6
Fixed software versionsCPE2.3 External links
http://symfony.com/blog/cve-2019-10911-add-a-separator-in-the-remember-me-cookie-hash
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
EUVDB-ID: #VU18299
Risk: Medium
CVSSv3.1:
CVE-ID: CVE-2019-10912
CWE-ID:
Exploit availability:
DescriptionThe disclosed vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to insecure call of the unserialize()
PHP function in untrusted user-input. A remote attacker can send specially crafted HTTP request to the affected system and delete arbitrary files on the system or display raw data output.
Install updates from vendor's website.
Vulnerable software versionsSymfony: 2.8.2 - 4.2.6
Fixed software versionsCPE2.3 External links
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
EUVDB-ID: #VU18300
Risk: Medium
CVSSv3.1:
CVE-ID: CVE-2019-10913
CWE-ID:
Exploit availability:
DescriptionThe disclosed vulnerability allows a remote attacker to bypass certain security restrictions.
The vulnerability exists due to absent validation of HTTP methods when processing methods directly or via X-Http-Method-Override
header. A remote attacker can pass specially crafted string as HTTP method and bypass certain security restrictions.
Install updates from vendor's website.
Vulnerable software versionsSymfony: 2.7.0 - 4.2.6
Fixed software versionsCPE2.3 External links
http://symfony.com/blog/cve-2019-10913-reject-invalid-http-method-overrides
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?