CVE-2021-27885 Cross-site request forgery in n/a
Missing token protection in e107 user settings allows attackers to perform unauthorized actions on behalf of authenticated users.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-27885?
CVE-2021-27885 is a high-severity vulnerability in E107 E107, published on 2 Mar 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
usersettings.php in e107 through 2.3.0 lacks a certain e_TOKEN protection mechanism.
Weakness: CWE-352
Which versions are affected by CVE-2021-27885?
It affects 1 product.
Products include E107 E107.
How do I fix CVE-2021-27885?
No fix has been published for CVE-2021-27885 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-27885 being exploited?
There is no known exploitation of CVE-2021-27885 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in E107 E107
- CVE-2016-10753 Deserialization in n/a
- CVE-2018-15901 Cross-site request forgery in n/a
- CVE-2022-50916 e107 CMS v3.2.1 - Upload restriction bypass (Authenticated [Admin])+ Server file override
- CVE-2022-50907 e107 CMS v3.2.1 - Admin Upload Restriction Bypass + RCE
- CVE-2022-50939 e107 CMS v3.2.1 - Upload Restriction Bypass with Path Traversal File Override
Sources
Also known as GHSA-jx7g-g4hj-4c6w.