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| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-47714 | 1 Struktur | 1 Libheif | 2026-07-27 | 6.1 Medium |
| libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, the inline mask parsing code in `libheif/region.cc` contains an integer overflow. Both `width` and `height` are `unsigned int` (32-bit) values parsed from the HEIF file. Their product can exceed `UINT32_MAX`, wrapping to a small value before the division by 8. This causes an undersized buffer allocation, leading to out-of-bounds memory access when the mask data is later interpreted as a `width x height` bitmap. Version 1.22.0 patches the issue. | ||||
| CVE-2026-47178 | 1 Struktur | 1 Libheif | 2026-07-27 | 6.1 Medium |
| libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.19.0 through 1.21.2, a crafted HEIF file (uncompressed `unci` codec, tiled, component-interleaved, 4:2:0) triggers a heap out-of-bounds write in libheif's uncompressed tile decoder. The write overwrites the C++ vtable pointer of an adjacent `unc_decoder_component_interleave` object; the next virtual call dispatches to an attacker-chosen address. Version 1.22.0 patches the issue. | ||||
| CVE-2026-47247 | 1 Struktur | 1 Libheif | 2026-07-27 | 7.5 High |
| libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.0, two bugs in libheif chain to leak process heap memory as visible pixel values in decoded grid images. An attacker who uploads a crafted AVIF/HEIC file to any server-side image processor (WordPress, Sharp/libvips, ImageMagick, etc.) can recover heap data - including library function pointers sufficient to defeat ASLR, or any other secret - from the publicly-downloadable transcoded JPEG/PNG/WebP output. Local attack vectors are also possible. Version 1.22.0 fixes the issue. | ||||
| CVE-2026-47251 | 1 Struktur | 1 Libheif | 2026-07-27 | 6.1 Medium |
| libheif is a HEIF and AVIF file format decoder and encoder. The fix for CVE-2026-3949 (commit `b97c8b5`, PR #1712) introduced an integer overflow in the very security check it added. The check itself can be bypassed, allowing a crafted HEIF file with a VVC track to trigger the same out-of-bounds heap read that CVE-2026-3949 was meant to prevent. This is a separate, currently-unpatched vulnerability. Issue #1712 was closed as fixed without testing the edge case where `size` is near `UINT32_MAX`. Version 1.22.0 patches the issue. | ||||
| CVE-2026-47254 | 1 Struktur | 1 Libheif | 2026-07-27 | 6.1 Medium |
| libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.0, `Track::init_sample_timing_table()` in `libheif/sequences/track.cc` stores an out-of-bounds chunk index (`m_chunks.size()`) into `m_presentation_timeline` when the number of chunks defined in the `stco` box is less than the number of samples in `stsz`. A subsequent call to `heif_track_get_next_raw_sequence_sample()` reads `m_chunks[chunk_idx]` with that OOB index, causing a heap-buffer-overflow. Version 1.22.0 fixes the issue. | ||||
| CVE-2026-16517 | 2 Libarchive, Redhat | 6 Libarchive, Enterprise Linux, Hardened Images and 3 more | 2026-07-27 | 2.9 Low |
| A signed integer overflow vulnerability was found in libarchive's ZIP writer. In the archive_write_zip_header function in archive_write_set_format_zip.c, when ZIP encryption is enabled and the entry file size is close to INT64_MAX, the addition of the encryption overhead to the entry size overflows int64_t, resulting in undefined behavior. This could lead to incorrect Zip64 extension decisions or potential memory corruption. | ||||
| CVE-2026-16551 | 1 Thinkst Applied Research | 1 Opencanary | 2026-07-27 | N/A |
| Denial-of-Service in Thinkst Applied Research OpenCanary (MongoDB module) allows Excessive Allocation. This issue affects OpenCanary 0.9.8 only. | ||||
| CVE-2026-16552 | 2 Redhat, Systemd | 4 Enterprise Linux, Hardened Images, Openshift Container Platform and 1 more | 2026-07-27 | 6.3 Medium |
| The reported issue is invalid, as it requires root privileges to reproduce, and it is out of scope of the threat model of the affected component. | ||||
| CVE-2026-13069 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-07-27 | 6.5 Medium |
| An authenticated user can cause excessive CPU consumption or out-of-memory conditions on a MongoDB server by sending a crafted Queryable Encryption find payload containing an unvalidated field used to control an internal computation loop. The resulting resource exhaustion degrades availability for other operations. | ||||
| CVE-2026-13056 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-07-27 | 6.5 Medium |
| Using expressions that generate large arrays it is possible to craft a query that creates very large intermediate objects in memory, causing the server to crash with OOM error. | ||||
| CVE-2026-59531 | 2 Anh Tran, Wordpress | 2 Falcon – Wordpress Optimizations & Tweaks, Wordpress | 2026-07-27 | 7.5 High |
| Unauthenticated Unknown in Falcon – WordPress Optimizations & Tweaks <= 2.10.0 versions. | ||||
| CVE-2026-59536 | 2 Cocart Headless, Wordpress | 2 Cocart – Headless Ecommerce, Wordpress | 2026-07-27 | 7.5 High |
| Unauthenticated Broken Access Control in CoCart – Headless ecommerce <= 4.8.4 versions. | ||||
| CVE-2026-59537 | 2 Sender, Wordpress | 2 Sender – Newsletter, Sms And Email Marketing Automation For Woocommerce, Wordpress | 2026-07-27 | 7.6 High |
| Administrator SQL Injection in Sender – Newsletter, SMS and Email Marketing Automation for WooCommerce <= 2.10.22 versions. | ||||
| CVE-2026-59548 | 2 Byteflows, Wordpress | 2 Byteflows Travel & Hotel Booking, Wordpress | 2026-07-27 | 7.5 High |
| Unauthenticated Sensitive Data Exposure in Byteflows Travel & Hotel Booking <= 1.0.0 versions. | ||||
| CVE-2026-59552 | 2 Shahadat Hossain, Wordpress | 2 3d Flipbook Pdf Viewer & Embedder, Wordpress | 2026-07-27 | 7.2 High |
| Unauthenticated Server Side Request Forgery (SSRF) in 3D Flipbook PDF Viewer & Embedder <= 1.4.2 versions. | ||||
| CVE-2026-59557 | 2 Franky, Wordpress | 2 Events Made Easy, Wordpress | 2026-07-27 | 6.5 Medium |
| Unauthenticated Broken Access Control in Events Made Easy <= 3.1.3 versions. | ||||
| CVE-2026-59559 | 2 Themewant, Wordpress | 2 Rt Mega Menu – Mega Menu Builder For Elementor & Gutenberg, Wordpress | 2026-07-27 | 6.5 Medium |
| Subscriber Cross Site Scripting (XSS) in RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg <= 1.5.1 versions. | ||||
| CVE-2026-65433 | 2 Themewant, Wordpress | 2 Rt Mega Menu – Mega Menu Builder For Elementor & Gutenberg, Wordpress | 2026-07-27 | 6.5 Medium |
| Subscriber Broken Access Control in RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg <= 1.5.1 versions. | ||||
| CVE-2026-65435 | 2 Thrive Themes Coupon, Wordpress | 2 Thrive Leads Version, Wordpress | 2026-07-27 | 6.5 Medium |
| Unauthenticated Broken Access Control in Thrive Leads Version <= 10.9.2 versions. | ||||
| CVE-2026-65558 | 2 Wordpress, Wpcenter | 2 Wordpress, Affiliatex | 2026-07-27 | 5.4 Medium |
| Unauthenticated Server Side Request Forgery (SSRF) in AffiliateX <= 2.3.5 versions. | ||||