CVE-2026-8802 opensourcepos Open Source Point of Sale Items.php getPicThumb path traversal

A vulnerability was detected in opensourcepos Open Source Point of Sale up to 3.4.2. This issue affects the function getPicThumb of the file app/Controllers/Items.php. The manipulation of the argument picfilename results in path traversal. The attack may be launched remotely. The patch is...

CLSA-2026-1779096552 Fix CVE(s): CVE-2025-13836, CVE-2026-4519

SECURITY UPDATE: memory denial of service via attacker-controlled Content-Length in http.client - debian/patches/CVE-2025-13836.patch: rewrite Lib/http/client.py saferead to read large responses in geometrically-growing chunks bounded by MINREADBUFSIZE 1 MiB, preventing OOM when a malicious serve...

CVE-2026-3471

Mattermost Desktop App versions =6.1 6.0.1 5.4.13.0 fail to prevent an invalid URL from loading in a pop-up window in the Mattermost Desktop App which allows a malicious server owner to repeated crash the application via calling window.open'javascript:alert';. Mattermost Advisory ID: MMSA-2026-00...

Be Kind, Rewrite: Benign Projections Via Rewriting Defend against LLM Data Poisoning Attacks

Large language models LLMs are highly susceptible to backdoor attacks BAs, wherein training samples are poisoned using trigger-based harmful content. Furthermore, existing defenses have proven ineffective when extensively tested across BA patterns. To better combat BAs, we explore the use of LLM...

Open Source Point of Sale 路径遍历漏洞

Open Source Point of Sale is an open-source sales point system based on the Open Source Point of Sale framework. Versions of Open Source Point of Sale 3.4.2 and earlier have a path traversal vulnerability. This vulnerability arises from the operation of the getPicThumb function in the...

dify 安全漏洞

Dify is an open-source LLM application development platform created by LangGenius. Versions of Dify prior to 1.14.1 contained security vulnerabilities. These vulnerabilities were due to an authorization bypass issue, which allowed authenticated users to modify user settings and enable tracking...

The vulnerability of the ngx_quic_module module in NGINX Plus and NGINX Open Source web servers allows a attacker to cause a service failure.

The vulnerability of the ngxquicmodule module in NGINX Plus and NGINX Open Source web servers relates to the bypassing of authentication processes through spoofing. Exploiting this vulnerability can allow a malicious actor to cause service failures...

FacturaScripts 信息泄露漏洞

FacturaScripts is an open-source ERP software developed by Carlos Garcia, a Spanish developer. Versions of FacturaScripts prior to version 2026 contained a vulnerability related to information leakage. This vulnerability stemmed from the Library module not clearing the EXIF/XMP/IPTC metadata...

PT-2026-41783

Name of the Vulnerable Software and Affected Versions OpenTelemetry eBPF Instrumentation versions prior to 0.9.0 Description The Postgres protocol parser incorrectly assumes that BIND message payloads contain a valid NUL-terminated portal name. When processing a crafted empty or unterminated...

HPESBNW05056 rev.1 - HPE Unified OSS Console Assurance Monitoring (UOCAM), Multiple Vulnerabilities

Potential Security Impact: Local: Denial of Service DoS, Directory Traversal, Server-Side Request Forgery SSRF, Stack Overflow; Remote: Denial of Service DoS, Unauthorized Access SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Unified OSS Console UOC UOC Version 3.1.20 and bel...

EUVD-2025-209887

In tinyMQTT commit 6226ade15bd4f97be2d196352e64dd10937c1962 2024-02-18, the broker mishandles protocol violations during CONNECT packet parsing. When receiving a CONNECT packet with a zero-length Client ID while CleanSession is set to 0, the broker correctly replies with a CONNACK return code 0x0...

FacturaScripts 跨站脚本漏洞

FacturaScripts is an open-source ERP software developed by Carlos Garcia, a Spanish developer. Versions of FacturaScripts prior to 2025.7 contained a cross-site scripting vulnerability. This vulnerability occurred due to the fsNick cookie parameter value being reflected directly into HTML, which...

ruby-jwt: Empty-key HMAC bypass; cross-language sibling of CVE-2026-44351

JWT.decodetoken, '', true, algorithm: 'HS256' accepts an attacker-forged token. OpenSSL::HMAC.digest'SHA256', '', payload returns a valid digest under an empty key, and no raise InvalidKeyError if key.empty? precondition exists in the HMAC algorithm. JWT.decodetoken, "", true, algorithm: 'HS256' ...

PT-2026-41671

Name of the Vulnerable Software and Affected Versions opensourcepos Open Source Point of Sale versions prior to 3.4.3 Description A flaw in the Employee Login component allows for the use of a weak hash. The issue is located in the Login function within the app/Models/Employee.php file. This...

Open Source Point of Sale 加密问题漏洞

Open Source Point of Sale is an open-source sales point system based on the Open Source Point of Sale framework. Versions of Open Source Point of Sale 3.4.2 and earlier had encryption-related vulnerabilities. These vulnerabilities stemmed from a function in the Employee Login component called...

The vulnerability of the ngx_http_ssl_module module in NGINX Plus and NGINX Open Source web servers allows attackers to compromise the confidentiality and accessibility of protected information.

The vulnerability of the ngxhttpsslmodule module in NGINX Plus and NGINX Open Source web servers is related to the use of memory after deallocation. Exploiting this vulnerability can allow a malicious actor to compromise the confidentiality and accessibility of protected information...

The vulnerability of the software for storing and analyzing distributed tracebacks of Grafana Tempo, related to the storage of information in an open manner, allows a perpetrator to gain unauthorized access to the protected information.

The vulnerability of the software for storing and analyzing distributed tracebacks of Grafana Tempo involves the storage of information in an open manner. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

The vulnerability of the ngx_http_charset_module module in NGINX Plus and NGINX Open Source web servers allows attackers to compromise the confidentiality and accessibility of protected information.

The vulnerability of the ngxhttpcharsetmodule module in NGINX Plus and NGINX Open Source web servers is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to compromise the confidentiality and accessibility of protected information...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: perl-File-Find-Rule (UTSA-2026-021485)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021485 advisory. File::Find::Rule through 0.34 for Perl is vulnerable to Arbitrary Code Execution when grep encounters a crafted filename. A file handle is opened with the 2 argument...

Security Bulletin: Cargo in IBM Open SDK for Rust on AIX uses a vulnerable version of openssl (CVE-2026-41676, CVE-2026-41677, CVE-2026-41678, CVE-2026-41681)

Summary The cargo package manager in IBM Open SDK for Rust on AIX 1.90.0.1 and 1.92.0.1 uses versions 0.10.73 and 0.10.74 of the openssl crate, which provides Rust bindings for the OpenSSL library. Several security-related bugs, such as buffer overflows, were identified in these versions of the...