Multiple vulnerabilities in Shopware



Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2023-34099
CVE-2023-34098
CWE-ID CWE-754
CWE-200
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Shopware
Web applications / E-Commerce systems

Vendor Shopware

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Improper Check for Unusual or Exceptional Conditions

EUVDB-ID: #VU77753

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-34099

CWE-ID: CWE-754 - Improper Check for Unusual or Exceptional Conditions

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to improper mail validation in the registration process. A remote attacker can construct different mail addresses, that in the end result in the same address, which is shared by multiple accounts.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Shopware: 5.0.0-WORKSHOP - 5.7.17

CPE2.3 External links

https://docs.shopware.com/en/shopware-5-en/security-updates/security-update-06-2023
https://github.com/shopware5/shopware/commit/39cc714d9a0be33b43877044d0b88ea3c6b43f3d
https://github.com/shopware/shopware/security/advisories/GHSA-gh66-fp7j-98v5
https://www.shopware.com/en/changelog-sw5/#5-7-18


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Information disclosure

EUVDB-ID: #VU77754

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-34098

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due a wrong configuration in the .htaccess file. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Shopware: 5.6.0 RC1 - 5.7.17

CPE2.3 External links

https://github.com/shopware5/shopware/commit/b3518c8d9562a38615d638f31f79829f6e2f4b6a
https://docs.shopware.com/en/shopware-5-en/security-updates/security-update-06-2023
https://github.com/shopware/shopware/security/advisories/GHSA-q97c-2mh3-pgw9
https://www.shopware.com/en/changelog-sw5/#5-7-18


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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