CVSS: 10.0EPSS: 94%CPEs: 5EXPL: 71CVE-2024-4577 – PHP-CGI OS Command Injection Vulnerability
https://notcve.org/view.php?id=CVE-2024-4577
09 Jun 2024 — In PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, when using Apache and PHP-CGI on Windows, if the system is set up to use certain code pages, Windows may use "Best-Fit" behavior to replace characters in command line given to Win32 API functions. PHP CGI module may misinterpret those characters as PHP options, which may allow a malicious user to pass options to PHP binary being run, and thus reveal the source code of scripts, run arbitrary PHP code on the server, etc. En las vers... • https://packetstorm.news/files/id/179085 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 10.0EPSS: 0%CPEs: 7EXPL: 1CVE-2024-5458 – Filter bypass in filter_var (FILTER_VALIDATE_URL)
https://notcve.org/view.php?id=CVE-2024-5458
09 Jun 2024 — In PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, due to a code logic error, filtering functions such as filter_var when validating URLs (FILTER_VALIDATE_URL) for certain types of URLs the function will result in invalid user information (username + password part of URLs) being treated as valid user information. This may lead to the downstream code accepting invalid URLs as valid and parsing them incorrectly. En las versiones de PHP 8.1.* anteriores a 8.1.29, 8.2.* anteriores a 8... • http://www.openwall.com/lists/oss-security/2024/06/07/1 • CWE-20: Improper Input Validation CWE-345: Insufficient Verification of Data Authenticity •
CVSS: 6.2EPSS: 0%CPEs: 14EXPL: 0CVE-2022-4900 – Potential buffer overflow in php_cli_server_startup_workers
https://notcve.org/view.php?id=CVE-2022-4900
02 Nov 2023 — A vulnerability was found in PHP where setting the environment variable PHP_CLI_SERVER_WORKERS to a large value leads to a heap buffer overflow. Se encontró una vulnerabilidad en PHP donde establecer la variable de entorno PHP_CLI_SERVER_WORKERS en un valor grande provoca un desbordamiento del búfer del heap. USN-6757-1 fixed vulnerabilities in PHP. Unfortunately these fixes were incomplete for Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 23.10. This update fixes the problem. • https://access.redhat.com/security/cve/CVE-2022-4900 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 10.0EPSS: 60%CPEs: 5EXPL: 7CVE-2023-3824 – Buffer overflow and overread in phar_dir_read()
https://notcve.org/view.php?id=CVE-2023-3824
11 Aug 2023 — In PHP version 8.0.* before 8.0.30, 8.1.* before 8.1.22, and 8.2.* before 8.2.8, when loading phar file, while reading PHAR directory entries, insufficient length checking may lead to a stack buffer overflow, leading potentially to memory corruption or RCE. En PHP versión 8.0.* antes de 8.0.30, 8.1.* antes de 8.1.22, y 8.2.* antes de 8.2.8, al cargar el archivo phar, mientras se leen las entradas del directorio PHAR, una comprobación de longitud insuficiente puede conducir a un desbordamiento del búfer de p... • https://github.com/jhonnybonny/CVE-2023-3824 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 8.6EPSS: 0%CPEs: 5EXPL: 1CVE-2023-3823 – Security issue with external entity loading in XML without enabling it
https://notcve.org/view.php?id=CVE-2023-3823
11 Aug 2023 — In PHP versions 8.0.* before 8.0.30, 8.1.* before 8.1.22, and 8.2.* before 8.2.8 various XML functions rely on libxml global state to track configuration variables, like whether external entities are loaded. This state is assumed to be unchanged unless the user explicitly changes it by calling appropriate function. However, since the state is process-global, other modules - such as ImageMagick - may also use this library within the same process, and change that global state for their internal purposes, and ... • https://github.com/php/php-src/security/advisories/GHSA-3qrf-m4j2-pcrr • CWE-611: Improper Restriction of XML External Entity Reference •
CVSS: 4.3EPSS: 0%CPEs: 3EXPL: 0CVE-2023-3247 – Missing error check and insufficient random bytes in HTTP Digest authentication for SOAP
https://notcve.org/view.php?id=CVE-2023-3247
04 Jul 2023 — In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest Authentication, random value generator was not checked for failure, and was using narrower range of values than it should have. In case of random generator failure, it could lead to a disclosure of 31 bits of uninitialized memory from the client to the server, and it also made easier to a malicious server to guess the client's nonce. A vulnerability was found in PHP where the weak randomness affects appl... • https://github.com/php/php-src/security/advisories/GHSA-76gg-c692-v2mw • CWE-252: Unchecked Return Value CWE-330: Use of Insufficiently Random Values CWE-334: Small Space of Random Values •
CVSS: 8.1EPSS: 0%CPEs: 3EXPL: 1CVE-2023-0568 – Array overrun in common path resolve code
https://notcve.org/view.php?id=CVE-2023-0568
16 Feb 2023 — In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, core path resolution function allocate buffer one byte too small. When resolving paths with lengths close to system MAXPATHLEN setting, this may lead to the byte after the allocated buffer being overwritten with NUL value, which might lead to unauthorized data access or modification. A vulnerability was found in PHP. This security issue occurs because the core path resolution function allocates a buffer one byte small. Resolving paths w... • https://bugs.php.net/bug.php?id=81746 • CWE-131: Incorrect Calculation of Buffer Size CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2023-0662 – DoS vulnerability when parsing multipart request body
https://notcve.org/view.php?id=CVE-2023-0662
16 Feb 2023 — In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, excessive number of parts in HTTP form upload can cause high resource consumption and excessive number of log entries. This can cause denial of service on the affected server by exhausting CPU resources or disk space. A vulnerability was found in PHP. This security flaw occurs when the request body parsing in PHP allows any unauthenticated attacker to consume a large amount of CPU time and trigger excessive logging. A large amount of CP... • https://github.com/php/php-src/security/advisories/GHSA-54hq-v5wp-fqgv • CWE-400: Uncontrolled Resource Consumption CWE-779: Logging of Excessive Data •
CVSS: 8.1EPSS: 0%CPEs: 3EXPL: 1CVE-2023-0567 – password_verify() always returns true for some invalid hashes
https://notcve.org/view.php?id=CVE-2023-0567
16 Feb 2023 — In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, password_verify() function may accept some invalid Blowfish hashes as valid. If such invalid hash ever ends up in the password database, it may lead to an application allowing any password for this entry as valid. A vulnerability was found in PHP. This security flaw occurs when malformatted BCrypt hashes that include a $ within their salt part trigger a buffer overread and may erroneously validate any password as valid. It was discovere... • https://bugs.php.net/bug.php?id=81744 • CWE-328: Use of Weak Hash CWE-916: Use of Password Hash With Insufficient Computational Effort •
CVSS: 10.0EPSS: 0%CPEs: 3EXPL: 0CVE-2022-31631 – PDO::quote() may return unquoted string
https://notcve.org/view.php?id=CVE-2022-31631
23 Jan 2023 — In PHP versions 8.0.* before 8.0.27, 8.1.* before 8.1.15, 8.2.* before 8.2.2 when using PDO::quote() function to quote user-supplied data for SQLite, supplying an overly long string may cause the driver to incorrectly quote the data, which may further lead to SQL injection vulnerabilities. A flaw was found in PHP. This issue occurs due to an uncaught integer overflow in PDO::quote() of PDO_SQLite returning an improperly quoted string. With the implementation of sqlite3_snprintf(), it is possible to force th... • https://bugs.php.net/bug.php?id=81740 • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') CWE-190: Integer Overflow or Wraparound •