CVE-2021-39317 AccessPress Themes - Authenticated Malicious File Upload
Authenticated attackers can upload malicious files via a missing capability check in AccessPress Themes plugins and themes, leading to remote code execution.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-39317?
CVE-2021-39317 is a high-severity vulnerability in AccessPress Themes Access Demo Importer, published on 11 Oct 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A WordPress plugin and several WordPress themes developed by AccessPress Themes are vulnerable to malicious file uploads via the plugin_offline_installer AJAX action due to a missing capability check in the plugin_offline_installer_callback function found in the /demo-functions.php file or /welcome.php file of the affected products. The complete list of affected products and their versions are below: WordPress Plugin: AccessPress Demo Importer <=1.0.6 WordPress Themes: accesspress-basic <= 3.2.1 accesspress-lite <= 2.92 accesspress-mag <= 2.6.5 accesspress-parallax <= 4.5 accesspress-root <= 2.5 accesspress-store <= 2.4.9 agency-lite <= 1.1.6 arrival <= 1.4.2 bingle <= 1.0.4 bloger <= 1.2.6 brovy <= 1.3 construction-lite <= 1.2.5 doko <= 1.0.27 edict-lite <= 1.1.4 eightlaw-lite <= 2.1.5 eightmedi-lite <= 2.1.8 eight-sec <= 1.1.4 eightstore-lite <= 1.2.5 enlighten <= 1.3.5 fotography <= 2.4.0 opstore <= 1.4.3 parallaxsome <= 1.3.6 punte <= 1.1.2 revolve <= 1.3.1 ripple <= 1.2.0 sakala <= 1.0.4 scrollme <= 2.1.0 storevilla <= 1.4.1 swing-lite <= 1.1.9 the100 <= 1.1.2 the-launcher <= 1.3.2 the-monday <= 1.4.1 ultra-seven <= 1.2.8 uncode-lite <= 1.3.3 vmag <= 1.2.7 vmagazine-lite <= 1.3.5 vmagazine-news <= 1.0.5 wpparallax <= 2.0.6 wp-store <= 1.1.9 zigcy-baby <= 1.0.6 zigcy-cosmetics <= 1.0.5 zigcy-lite <= 2.0.9
Which versions are affected by CVE-2021-39317?
It affects 43 products.
Products include Accesspressthemes Access Demo Importer, Accesspressthemes Accesspress-Lite, Accesspressthemes Accesspress-Mag, Accesspressthemes Accesspress-Parallax, Accesspressthemes Accesspress-Root, Accesspressthemes Accesspress-Store and 37 more.
How do I fix CVE-2021-39317?
No fix has been published for CVE-2021-39317 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-39317 being exploited?
There is no known exploitation of CVE-2021-39317 in the wild and no public exploit code.
Other vulnerabilities in AccessPress Themes Access Demo Importer
Sources
Also known as GHSA-737m-cr75-9hw3.