CVE-2023-6027 Cross-site Scripting vulnerability in PHPMemcachedAdmin
Attackers can inject malicious JavaScript via stored XSS in PHPMemcachedAdmin, potentially compromising user sessions and data.
- 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-2023-6027?
CVE-2023-6027 is a medium-severity cross-site scripting vulnerability in PHPMemcachedAdmin , published on 30 Nov 2023. 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
A critical flaw has been identified in elijaa/phpmemcachedadmin affecting version 1.3.0, specifically related to a stored XSS vulnerability. This vulnerability allows malicious actors to insert a carefully crafted JavaScript payload. The issue arises from improper encoding of user-controlled entries in the "/pmcadmin/configure.php" parameter.
Weakness: CWE-79
Which versions are affected by CVE-2023-6027?
2 open source packages ship an affected version, including elijaa/phpmemcacheadmin. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
elijaa/phpmemcacheadmin Packagist | All versions to 1.3.0 | None |
elijaa/phpmemcacheadmin Packagist | All versions to 1.3.0 | None |
Products include Elijaa Phpmemcachedadmin.
How do I fix CVE-2023-6027?
No fix has been published for CVE-2023-6027 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2023-6027 being exploited?
There is no known exploitation of CVE-2023-6027 in the wild and no public exploit code.
Other vulnerabilities in PHPMemcachedAdmin
Sources
Also known as GHSA-pr4w-m4rp-gp87.