CVE-2026-8134

Concrete CMS 9.5.0 and below fails to sanitize path traversal sequences in the ptComposerFormLayoutSetControlCustomTemplate field when saving page type composer form layouts. An authenticated rogue administrator with composer form editing rights can exploit this to include arbitrary readable file...

CVE-2026-35075

An unauthenticated remote attacker can recover a default, hard coded password from a firmware image and thus gain full access to all affected devices...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the CFileId::Parse function of the UDF disc image handler's File Identifier Descriptor parser. An attacker can access sensitive information or cause a crash by crafting a malicious UDF image that triggers an...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the ParseDepedencyExpression function of the UEFI firmware image parser when an attacker provides a specially crafted opcode value. An attacker can cause a denial of service or potentially disclose minor informatio...

CVE-2026-48102

A flaw was found in 7-Zip. A remote attacker could exploit a heap out-of-bounds read vulnerability in the UDF Universal Disk Format disc image handler by tricking a user into opening a specially crafted UDF image file. This could lead to limited information disclosure, where an attacker might gai...

ALPINE-CVE-2026-48102

7-Zip is a file archiver with a high compression ratio. Versions 9.11 through 26.00 contain a heap out-of-bounds read of up to 3 bytes in the UDF disc image handler's File Identifier Descriptor parser. In CFileId::Parse CPP/7zip/Archive/Udf/UdfIn.cpp, after validating size 38 + idLen + impLen and...

ALPINE-CVE-2026-48101

7-Zip is a file archiver with a high compression ratio. Versions 9.21 through 26.00 contain an An uninitialized memory disclosure vulnerability in the UEFI capsule .scap parser in 7-Zip. The OpenCapsule function allocates a heap buffer of attacker-declared CapsuleImageSize up to 1 GiB without...

CVE-2026-48102

7-Zip is a file archiver with a high compression ratio. Versions 9.11 through 26.00 contain a heap out-of-bounds read of up to 3 bytes in the UDF disc image handler's File Identifier Descriptor parser. In CFileId::Parse CPP/7zip/Archive/Udf/UdfIn.cpp, after validating size 38 + idLen + impLen and...

CVE-2026-48102

7-Zip is a file archiver with a high compression ratio. Versions 9.11 through 26.00 contain a heap out-of-bounds read of up to 3 bytes in the UDF disc image handler's File Identifier Descriptor parser. In CFileId::Parse CPP/7zip/Archive/Udf/UdfIn.cpp, after validating size 38 + idLen + impLen and...

CVE-2026-48104 GHSL-2026-120: 7-Zip SquashFS BlockToNode uninitialized heap read

7-Zip is a file archiver with a high compression ratio. Versions 9.18 through 26.00 contain an uninitialized heap read in the SquashFS archive handler caused by a sparsely populated index array. In the SquashFS handler, blockToNode is allocated with capacity for every metadata block but populated...

CVE-2026-48103

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

CVE-2026-48095

A flaw was found in 7-Zip. A remote attacker could exploit a heap buffer overflow vulnerability in the application's handling of NTFS compressed streams. By crafting a malicious image and convincing a user to open it, the attacker can cause an under-allocation of a buffer, leading to an overwrite...

Omni: Operator can traverse image-factory API paths via unsanitized `talos_version` in CreateSchematic

Summary managementServer.CreateSchematic internal/backend/grpc/schematics.go passes the caller-controlled TalosVersion field directly to imageFactoryClient.OverlaysVersions, which embeds it verbatim into a fmt.Sprintf"/version/%s/overlays/official", talosVersion path template. url.URL.JoinPath...

GHSA-C66C-VQ6W-FVH5 Omni: Operator can traverse image-factory API paths via unsanitized `talos_version` in CreateSchematic

Summary managementServer.CreateSchematic internal/backend/grpc/schematics.go passes the caller-controlled TalosVersion field directly to imageFactoryClient.OverlaysVersions, which embeds it verbatim into a fmt.Sprintf"/version/%s/overlays/official", talosVersion path template. url.URL.JoinPath...

CVE-2026-48102 GHSL-2026-118: 7-Zip UDF Field OOB Read

7-Zip is a file archiver with a high compression ratio. Versions 9.11 through 26.00 contain a heap out-of-bounds read of up to 3 bytes in the UDF disc image handler's File Identifier Descriptor parser. In CFileId::Parse CPP/7zip/Archive/Udf/UdfIn.cpp, after validating size 38 + idLen + impLen and...

EUVD-2026-34850

7-Zip is a file archiver with a high compression ratio. Versions 9.11 through 26.00 contain a heap out-of-bounds read of up to 3 bytes in the UDF disc image handler's File Identifier Descriptor parser. In CFileId::Parse CPP/7zip/Archive/Udf/UdfIn.cpp, after validating size 38 + idLen + impLen and...

CVE-2026-48102

7-Zip is a file archiver with a high compression ratio. Versions 9.11 through 26.00 contain a heap out-of-bounds read of up to 3 bytes in the UDF disc image handler's File Identifier Descriptor parser. In CFileId::Parse CPP/7zip/Archive/Udf/UdfIn.cpp, after validating size 38 + idLen + impLen and...

CVE-2026-48102

7-Zip (versions 9.11–26.00) contains a heap out-of-bounds read in the UDF disc image handler (File Identifier Descriptor parser). In CFileId::Parse, after validating size and advancing to 38 + impLen + idLen, an alignment-padding loop reads up to 3 bytes past the end when (38 + impLen + idLen) % ...

EUVD-2026-34849

7-Zip is a file archiver with a high compression ratio. Versions 9.21 through 26.00 contain an An uninitialized memory disclosure vulnerability in the UEFI capsule .scap parser in 7-Zip. The OpenCapsule function allocates a heap buffer of attacker-declared CapsuleImageSize up to 1 GiB without...

CVE-2026-48101

The CVE-2026-48101 entry concerns 7-Zip (versions 9.21–26.00) with an uninitialized heap memory disclosure in the UEFI capsule (.scap) parser. The OpenCapsule function allocates a heap buffer sized by attacker-supplied CapsuleImageSize (up to 1 GiB) without zero-initialization, then fills it via ...