1186 matches found
unicode-control-characters-action
Unicode Control Characters Action A GitHub Action to find Unicode control characters using the Red Hat diagnostic tool https://access.redhat.com/security/vulnerabilities/RHSB-2021-007 to detect RHSB-2021-007 Trojan source attacks CVE-2021-42574,CVE-2021-42694 Inputs args Required The script...
CVE-2021-42574
Trojan Source:Invisible Vulnerabilities - Code generator — In simple terms, the vulnerability is that the code looks different from what it will be when compiled : The attack consists of using embedded control characters in comments and strings to reorder source code characters in a way that...
CVE-2026-1337
CVE-2026-1337 - Neo4j - Log Injection Log injection by an authenticated user is possible in the Neo4j query.log when Neo4j is not configured to be in json format. Summary Neo4j does not escape control characters in the metadata field when of a bolt transaction. An autenticated user could send...
Instatic-Stored-XSS-CVE-2026-103931
URL scheme filter bypass in isSafeUrl via leading C0 control characters Affected: Instatic v0.0.13 / commit 63ad5d6 and all earlier revisions containing src/core/html-sanitize/index.ts Component: src/core/html-sanitize/index.ts → isSafeUrl / safeUrl Class: CWE-79 Stored XSS via CWE-184 Incomplete...
curl: server filename with control characters printed to terminal (`-J`)
Summary: With -OJ, curl takes the filename from the server's Content-Disposition header. parsefilename in src/toolcbhdr.c does not remove control characters such as ESC 0x1b. When a warning prints that name, the escape sequences reach the terminal. Steps to reproduce 1. Build curl from the source...
CVE-2026-55467 CUPS fax option values bypass the CVE-2026-34980 control-character sanitizer (incomplete fix)
OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to 2.4.20, the cupsdCreateJob option-string builder in scheduler/job.c maps attacker-controlled destination-uri and pre-dial-string values from a configured fax queue to the phone and...
CVE-2026-55467 CUPS fax option values bypass the CVE-2026-34980 control-character sanitizer (incomplete fix)
OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to 2.4.20, the cupsdCreateJob option-string builder in scheduler/job.c maps attacker-controlled destination-uri and pre-dial-string values from a configured fax queue to the phone and...
CVE-2026-55467
OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to 2.4.20, the cupsdCreateJob option-string builder in scheduler/job.c maps attacker-controlled destination-uri and pre-dial-string values from a configured fax queue to the phone and...
Astra Linux – vulnerability in python3.11, python3.7
When given a user-controlled command, the imaplib module can inject additional commands via newline characters. Mitigation rejects commands containing control characters...
Astra Linux – vulnerability in python3.11, python3.7
When given a user-controlled command, the poplib module can inject additional commands via newline characters. Mitigation rejects commands containing control characters...
Astra Linux – Vulnerability in Shadow
In Shadow 4.13, it is possible to inject control characters into fields provided to the SUID program chfn change finger. Although it is not possible to exploit this directly for example, adding a new user fails because \n is in the block list, it is possible to misrepresent the /etc/passwd file...
Astra Linux – Vulnerability in OpenSSH
In OpenSSH versions prior to 10.1, control characters in user names that originated from certain potentially untrusted sources could lead to code execution when ProxyCommand was used. The potentially untrusted sources include the command line and the %-sequence expansion from a configuration file...
Astra Linux – vulnerability in sudo
Sudo prior to version 1.9.13 fails to escape control characters in log messages...
io.netty/netty-codec-http: Netty: HTTP Request Smuggling due to control characters in the chunk-size line
A flaw was found in Netty. A remote attacker could exploit this by sending a specially crafted HTTP request that includes control characters within the chunk-size line. This bypasses the intended strict validation, allowing the attacker to inject arbitrary HTTP requests. This vulnerability can le...
Coraza has Cookie Parser Confusion
Summary Coraza's cookie parser internal/cookies.ParseCookies does not strip ASCII control characters CTLs from the edges of a cookie name/value before they're matched against REQUESTCOOKIES / REQUESTCOOKIESNAMES. When a CTL sits directly next to the = separator, Coraza absorbs it into the adjacen...
GHSA-G4QM-M288-5CP9 Coraza has Cookie Parser Confusion
Summary Coraza's cookie parser internal/cookies.ParseCookies does not strip ASCII control characters CTLs from the edges of a cookie name/value before they're matched against REQUESTCOOKIES / REQUESTCOOKIESNAMES. When a CTL sits directly next to the = separator, Coraza absorbs it into the adjacen...
CVE-2026-104026
In Sapling SCM prior to v0.2.20260929-102736, control characters were allowed to be embedded in Git subtree URLs. A maliciously constructed repository, if cloned by a target, could trigger code execution on otherwise read-only actions such as sl log/blame/annotate...
EUVD-2026-91648
In Sapling SCM prior to v0.2.20260929-102736, control characters were allowed to be embedded in Git subtree URLs. A maliciously constructed repository, if cloned by a target, could trigger code execution on otherwise read-only actions such as sl log/blame/annotate...
CVE-2026-104026
In Sapling SCM versions prior to v0.2.20260929-102736 , the software allows control characters to be embedded in Git subtree URLs . An attacker can exploit this by providing a maliciously constructed repository; if a target clones this repository, it can trigger code execution during otherwise re...
CVE-2026-104026
In Sapling SCM prior to v0.2.20260929-102736, control characters were allowed to be embedded in Git subtree URLs. A maliciously constructed repository, if cloned by a target, could trigger code execution on otherwise read-only actions such as sl log/blame/annotate...