GHSA-V3WM-QF9P-C549 Symfony: HtmlSanitizer URL Parser Deny Gates Underinclusive: Percent-Encoded BiDi Marks and Unicode Whitespace Bypass Visual-Spoofing Defense

Description Symfony\Component\HtmlSanitizer\TextSanitizer\UrlSanitizer::parse rejects URLs containing raw Unicode explicit-direction BiDi formatting characters U+202A–U+202E, U+2066–U+2069 as a defense against visual-spoofing of the rendered href. The check covers only the raw UTF-8 forms of thos...

Symfony: HtmlSanitizer URL Parser Deny Gates Underinclusive: Percent-Encoded BiDi Marks and Unicode Whitespace Bypass Visual-Spoofing Defense

Description Symfony\Component\HtmlSanitizer\TextSanitizer\UrlSanitizer::parse rejects URLs containing raw Unicode explicit-direction BiDi formatting characters U+202A–U+202E, U+2066–U+2069 as a defense against visual-spoofing of the rendered href. The check covers only the raw UTF-8 forms of thos...

CVE-2025-70102

A NULL pointer dereference occurs in Roy Marples NetworkConfiguration/dhcpcd 10.3.0 while parsing configuration options. In parseoption src/if-options.c:1886, the code performs a member access on a NULL pointer of type 'struct dhcpopt' when an unexpected/invalid option token or parsing state caus...

CVE-2025-55648

A heap buffer overflow in the gfopusparsepacketheader function mediatools/avparsers.c of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service DoS via supplying a crafted MP4 file...

PT-2026-49572

Name of the Vulnerable Software and Affected Versions Python-Multipart versions prior to 0.0.31 Description The parse form function fails to validate the Content-Length header before using it to limit the chunked read of the request body. Because the header value is parsed as an integer without a...

CVE-2025-70102

A NULL pointer dereference exists in the dhcpcd DHCP client (version 10.3.0) within the parse_option() function (src/if-options.c:1886). The vulnerability occurs when the software processes a specially crafted configuration input containing an unexpected or invalid option token, leading the code ...

CVE-2025-70102

A NULL pointer dereference occurs in Roy Marples NetworkConfiguration/dhcpcd 10.3.0 while parsing configuration options. In parseoption src/if-options.c:1886, the code performs a member access on a NULL pointer of type 'struct dhcpopt' when an unexpected/invalid option token or parsing state caus...

The vulnerability of the parse_version_item() function in the RuBackup backup system allows a perpetrator to trigger a service failure.

The vulnerability of the parseversionitem function in the RuBackup backup system is related to insufficient resource capacity. Exploiting this vulnerability could allow a malicious actor to cause service failures...

Incomplete List of Disallowed Inputs

Overview github.com/filebrowser/filebrowser/v2/http is a web file browser. Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs. via the ParseCommand process. An attacker can execute arbitrary operating system commands by injecting shell metacharacters into...

@openinc/parse-server-opendash (>=4.0.0, <=4.0.29) potentially affected by CVE-2026-53724 via parse-server (>=9.6.0-alpha.37, <=9.8.0)

parse-server NPM version =9.6.0-alpha.37, =4.0.0, =4.0.29 Source cves: CVE-2026-53724 Source advisory: SNYK:JS-PARSESERVER-17339129...

Cross-site Scripting (XSS)

Overview parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js. Affected versions of this package are vulnerable to Cross-site Scripting XSS through the FilesController.createFile and FilesRouter file-extension handling in the file upload...

Exposure of Sensitive System Information to an Unauthorized Control Sphere

Overview parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js. Affected versions of this package are vulnerable to Exposure of Sensitive System Information to an Unauthorized Control Sphere via the handleLogIn and verifyPassword user...

@openinc/parse-server-opendash (>=4.0.12, <=4.0.29) potentially affected by CVE-2026-53725 via parse-server (9.8.0)

parse-server NPM version 9.8.0 is affected by a known vulnerability. The following packages have a transitive dependency on parse-server and may be impacted: - @openinc/parse-server-opendash =4.0.12, =4.0.29 Source cves: CVE-2026-53725 Source advisory: SNYK:JS-PARSESERVER-17339130...

Incorrect Authorization

Overview parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js. Affected versions of this package are vulnerable to Incorrect Authorization through the handleBatch request dispatcher in the batch request handling code. An attacker can reach...

@openinc/parse-server-opendash (>=4.0.12, <=4.0.29) potentially affected by CVE-2026-50008 via parse-server (9.8.0)

parse-server NPM version 9.8.0 is affected by a known vulnerability. The following packages have a transitive dependency on parse-server and may be impacted: - @openinc/parse-server-opendash =4.0.12, =4.0.29 Source cves: CVE-2026-50008 Source advisory: SNYK:JS-PARSESERVER-17339128...

@openinc/parse-server-opendash (>=4.0.0, <=4.0.29) potentially affected by CVE-2026-53726 via parse-server (>=9.6.0-alpha.37, <=9.8.0)

parse-server NPM version =9.6.0-alpha.37, =4.0.0, =4.0.29 Source cves: CVE-2026-53726 Source advisory: SNYK:JS-PARSESERVER-17339137...

Authorization Bypass Through User-Controlled Key

Overview parse-server is a version of the Parse backend that can be deployed to any infrastructure that can run Node.js. Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the reduceRelationKeys and authorizeRelatedToQuery paths in...

CVE-2026-53725

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. From version 9.8.0 to before version 9.9.1-alpha.5, apps that enable MFA and deny get on the User class via Class-Level Permissions could expose sensitive user data through the /login and...

CVE-2026-53724

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.79 and 9.9.1-alpha.4, the default file upload extension blocklist can be bypassed by appending a trailing dot to a filename whose extension would otherwise be blocked e.g...

CVE-2026-53726

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.80 and 9.9.1-alpha.6, a relation query using the $relatedTo operator could read the membership of a Relation field even when that field was hidden from the requesting clie...