An issue was discovered in the openssl crate before 0.10.9 for Rust. A use-after-free occurs in CMS Signing.

An issue was discovered in the crossbeam crate before 0.4.1 for Rust. There is a double free because of destructor mishandling.

An issue was discovered in the slice-deque crate before 0.1.16 for Rust. move_head_unchecked allows memory corruption because deque updates are mishandled.

An issue was discovered in the trust-dns-proto crate before 0.5.0-alpha.3 for Rust. There is infinite recursion because DNS message compression is mishandled.

An issue was discovered in the yaml-rust crate before 0.4.1 for Rust. There is uncontrolled recursion during deserialization.

An issue was discovered in the claxon crate before 0.4.1 for Rust. Uninitialized memory can be exposed because certain decode buffer sizes are mishandled.

An issue was discovered in the smallvec crate before 0.6.3 for Rust. The Iterator implementation mishandles destructors, leading to a double free.

An issue was discovered in the tar crate before 0.4.16 for Rust. Arbitrary file overwrite can occur via a symlink or hardlink in a TAR archive.

An issue was discovered in the untrusted crate before 0.6.2 for Rust. Error handling can trigger an integer underflow and panic.

The wpgform plugin before 0.94 for WordPress has eval injection in the CAPTCHA calculation.

The newsletters-lite plugin before 4.6.8.6 for WordPress has PHP object injection.

The advanced-custom-fields (aka Elliot Condon Advanced Custom Fields) plugin before 5.7.8 for WordPress has XSS by authors.

The wp-payeezy-pay plugin before 2.98 for WordPress has local file inclusion in pay.php, donate.php, donate-rec, and pay-rec.

The patreon-connect plugin before 1.2.2 for WordPress has Object Injection.

The wp-retina-2x plugin before 5.2.3 for WordPress has XSS.

The media-library-assistant plugin before 2.74 for WordPress has XSS via the Media/Assistant or Settings/Media Library assistant admin submenu screens.

The ninja-forms plugin before 3.3.9 for WordPress has insufficient restrictions on submission-data retrieval during Export Personal Data requests.

The ninja-forms plugin before 3.2.15 for WordPress has parameter tampering.

The contact-form-7 plugin before 5.0.4 for WordPress has privilege escalation because of capability_type mishandling in register_post_type.

The wp-all-import plugin before 3.4.7 for WordPress has XSS.