CVE-2026-56755 Denial of Service (CPU & Memory Exhaustion) via O(N^2) String Concatenation in Debian Package Upload

Denial of Service CPU & Memory Exhaustion via ON^2 String Concatenation in Debian Package Upload...

CVE-2026-59109

Summary: CVE-2026-59109 concerns the Zalktis accounting application, where SQL injection can be triggered via trading-partner‑controlled fields in received electronic invoices. What is affected: Zalktis before 2026.1.586 and before 2026.2.592. The issue occurs when importing a received e‑invoice ...

EUVD-2026-58133

SQL injection in the Zalktis accounting application via trading-partner-controlled text fields in received electronic invoices. When importing a received e-invoice UBL/PEPPOL or an e-commerce export, Zalktis concatenates partner-controlled values directly into SQL statement text using string...

Pimcore: ClassDefinition UID regex missing end anchor allows SQL injection via Block.php unquoted table name

Summary A missing end anchor $ in the ClassDefinition UID validation regex allows an authenticated user with the objects permission to create a class with a malicious UID containing SQL. When a data object of that class is later loaded, Block.php concatenates the raw classId directly into a SQL...

CVE-2026-68424

In the Linux kernel, the following vulnerability has been resolved: mtd: virtconcat: fix use-after-free in mtdvirtconcatdestroyjoins mtdconcatdestroy frees item-concat so calling mtdvirtconcatputmtddevicesitem-concat leads to a use after free. Fix this by moving mtdvirtconcatputmtddevices before...

CVE-2026-68423

In the Linux kernel, the following vulnerability has been resolved: mtd: virtconcat: fix use-after-free in mtdvirtconcatdestroy mtdconcatdestroy frees item-concat so calling mtdvirtconcatputmtddevicesitem-concat after that leads to a use-after-free. Fix it by moving mtdvirtconcatputmtddevices...

CVE-2026-68424

CVE-2026-68424 affects the Linux kernel MTD virt_concat code. The root cause is a use-after-free: mtd_concat_destroy() frees item->concat, so calling mtd_virt_concat_put_mtd_devices(item->concat) can use freed memory. The fix migrates the call to mtd_virt_concat_put_mtd_devices() to occur b...

EUVD-2026-55609

In the Linux kernel, the following vulnerability has been resolved: mtd: virtconcat: fix use-after-free in mtdvirtconcatdestroy mtdconcatdestroy frees item-concat so calling mtdvirtconcatputmtddevicesitem-concat after that leads to a use-after-free. Fix it by moving mtdvirtconcatputmtddevices...

crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

CVE-2026-16022

@oblique/cli 15.4.0 contains an OS command injection vulnerability in the project creation functionality. The CLI constructs shell commands through string concatenation and executes them with execSync. A user-controlled project-name argument is inserted into the shell command without proper...

EUVD-2026-53335

@oblique/cli 15.4.0 contains an OS command injection vulnerability in the project creation functionality. The CLI constructs shell commands through string concatenation and executes them with execSync. A user-controlled project-name argument is inserted into the shell command without proper...

CVE-2026-71243

The backmeup npm package assembles shell command strings by directly concatenating its option values name, source, destination, filter - e.g. cmd = "mkdir -p " + path.joininfo.destination, info.name + "; " - and executes the resulting string through a shell via ssh2-exec locally via childprocess,...

CVE-2026-71248 Inventory-Management-System-PHP - Unauthenticated SQL Injection in Login and Product Deletion

Inventory-Management-System-PHP's login.php constructs its authentication query via direct string concatenation of raw POST parameters: = "select from user where email = '' and password = ''", with no escaping or parameterization, allowing authentication bypass via a payload such as email=' OR 1=...

EUVD-2026-53321

Inventory-Management-System-PHP's login.php constructs its authentication query via direct string concatenation of raw POST parameters: $sql = "select from user where email = '$email' and password = '$password'", with no escaping or parameterization, allowing authentication bypass via a payload...

CVE-2026-71243

The backmeup npm package assembles shell command strings by directly concatenating its option values name, source, destination, filter - e.g. cmd = "mkdir -p " + path.joininfo.destination, info.name + "; " - and executes the resulting string through a shell via ssh2-exec locally via childprocess,...

EUVD-2026-53316

The backmeup npm package assembles shell command strings by directly concatenating its option values name, source, destination, filter - e.g. cmd = "mkdir -p " + path.joininfo.destination, info.name + "; " - and executes the resulting string through a shell via ssh2-exec locally via childprocess,...

CVE-2026-70372

Koha: SQL Injection in reports/bor_issues_top.pl. The vulnerability arises from dynamic SQL built by concatenating several user-controlled parameters into the query string, with the Criteria parameter not whitelisted and embedded in identifier positions (SELECT/DISTINCTROW, GROUP BY, ORDER BY); f...

crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

net/mail: golang: net/mail: Denial of Service via pathological email address parsing

A flaw was found in the net/mail package within the Go standard library. A remote attacker could provide specially crafted, pathological email addresses. When these malformed email addresses are parsed by the consumePhrase function, it can lead to excessive resource consumption due to quadratic...

net/mail: golang: net/mail: Denial of Service via pathological email address parsing

A flaw was found in the net/mail package within the Go standard library. A remote attacker could provide specially crafted, pathological email addresses. When these malformed email addresses are parsed by the consumePhrase function, it can lead to excessive resource consumption due to quadratic...