CVE-2023-2341

Description

### Impact Malicious JavaScript has access to all the same objects as the rest of the web page, including access to cookies and local storage, which are often used to store session tokens. If an attacker can obtain a user's session cookie, they can then impersonate that user. Furthermore, JavaScript can read and make arbitrary modifications to the contents of a page being displayed to a user. Therefore, XSS in conjunction with some clever social engineering opens up a lot of possibilities for an attacker. ### Patches Update to version 10.5.21 or apply this patch manually https://github.com/pimcore/pimcore/commit/66f1089fb1b9bcd575bfce9b1d4abb0f0499df11.patch ### Workarounds Apply patch https://github.com/pimcore/pimcore/commit/66f1089fb1b9bcd575bfce9b1d4abb0f0499df11.patch manually. ### References https://huntr.dev/bounties/cf3901ac-a649-478f-ab08-094ef759c11d/

How to fix CVE-2023-2341

To remediate CVE-2023-2341, upgrade the affected package to a fixed version below.

• —upgrade to 10.5.21 or later

Is CVE-2023-2341 being exploited?

Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.

Affected packages (1)

• from 0, < 10.5.21

CVSS scores

References (5)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2023-2341
• PATCHgithub.com/pimcore/pimcore
• WEBgithub.com/pimcore/pimcore/commit/66f1089fb1b9bcd575bfce9b1d4abb0f0499df11
• WEBgithub.com/pimcore/pimcore/security/advisories/GHSA-fq95-rx4q-qgg2