CVE-2021-24226
The leakage occurs on all public facing pages containing the [accessally_order_form] shortcode, no login or administrator role is required.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In the AccessAlly WordPress plugin before 3.5.7, the file "resource/frontend/product/product-shortcode.php" responsible for the [accessally_order_form] shortcode is dumping serialize($_SERVER), which contains all environment variables. The leakage occurs on all public facing pages containing the [accessally_order_form] shortcode, no login or administrator role is required.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 5.40% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- accessally/accessally
- Source
- contact@wpscan.com
References
- https://wpscan.com/vulnerability/8e3e89fd-e380-4108-be23-00e87fbaad16Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/8e3e89fd-e380-4108-be23-00e87fbaad16Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.