Exploit discussion active in current signal (1 latest mentions)
Recommended action window: High priority (within 72h)
NVD description
Relative Path Traversal vulnerability in Apache Solr. Solr instances running on Windows are vulnerable to arbitrary filepath write-access, due to a lack of input-sanitation in the "configset upload" API. Commonly known as a "zipslip", maliciously constructed ZIP files can use relative filepaths to write data to unanticipated parts of the filesystem. This issue affects Apache Solr: from 6.6 through 9.7.0. Users are recommended to upgrade to version 9.8.0, which fixes the issue. Users unable to upgrade may also safely prevent the issue by using Solr's "Rule-Based Authentication Plugin" to restrict access to the configset upload API, so that it can only be accessed by a trusted set of administrators/users.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
AVAILABLE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
| Date | Total | Labels |
|---|
| 2026-04-09 | 2 | Disclosure1General1 |
| 2026-04-11 | 1 | Patch1 |
CVE-2024-52012 Apache Solr Path Traversal RCE Attack https://blog.securelayer7.net/cve-2024-52012-apache-solr-zip-slip-rce-attack/
Post summary
The snippet announces CVE‑2024‑52012 as an Apache Solr path‑traversal flaw that enables remote code execution, linking to a blog likely detailing the vulnerability scenario.
#Analytics #Threat_Research An analytical review of the main cybersecurity events for the week (Apr.4-11, 2026) 1⃣. OpenSSL maintenance releases https://github.com/openssl/openssl/tags // OpenSSL 3.6.2, 3.5.6, 3.4.5, 3.3.7, which fix 7 vulnerabilities, incl. CVE-2026-31790 https://github.com/advisories/GHSA-vgxx-5xj5-q97x 2⃣. GlassWorm goes native: New Zig dropper infects every IDE on your machine https://www.aikido.dev/blog/glassworm-zig-dropper-infects-every-ide-on-your-machine // Extension impersonates WakaTime, popular developer time-tracking tool, and ships a Zig-compiled native binary alongside its JavaScript code 3⃣. Claude Mythos - new LLM from Anthropic https://www.anthropic.com/glasswing // Assessing Claude Mythos cybersecurity capabilities https://red.anthropic.com/2026/mythos-preview/ 4⃣. Node.js Trust Falls: https://www.zerodayinitiative.com/blog/2026/4/8/nodejs-trust-falls-dangerous-module-resolution-on-windows Dangerous Module Resolution on Windows // Node.js on Windows defaults to insecure module resolution in C:\node_modules, enabling privilege escalation, with major vendors dismissing the security risk despite longstanding awareness since 2013... 5⃣. High-tech vulnerability in PDF files https://justhaifei1.blogspot.com/2026/04/expmon-detected-sophisticated-zero-day-adobe-reader.html // Such a mechanism allows the threat actor to collect user information, steal local data, perform advanced fingerprinting, and launch future attacks: if the target meets the attacker's conditions, the attacker may deliver additional exploit to achieve RCE/SBX 6⃣. Apache Solr Path Traversal RCE Attack https://blog.securelayer7.net/cve-2024-52012-apache-solr-zip-slip-rce-attack/ // CVE-2024-52012 is a Zip Slip vulnerability in Apache Solr’s ConfigSet Upload API allowing unauthenticated RCE via crafted ZIP files with path traversal sequences 7⃣. Microsoft Speech https://ipurple.team/2026/04/07/microsoft-speech/ // SpeechRuntime.exe can be exploited for lateral movement through COM hijacking and session enumeration
Post summary
The article enumerates recent CVEs, highlighting OpenSSL patches, and supplies technical details for several vulnerabilities, but does not provide PoC, exploit code, or evidence of active exploitation.
CVE-2024-52012 Apache Solr Zip Slip flaw enables unauthenticated path traversal, arbitrary file write, and full RCE via ConfigSet upload API in vulnerable deployments. https://blog.securelayer7.net/cve-2024-52012-apache-solr-zip-slip-rce-attack/
Post summary
The blog post announces CVE‑2024‑52012, detailing how an unauthenticated path‑traversal flaw in Apache Solr allows arbitrary file writes and full remote code execution via the ConfigSet upload API.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | apache | solr | - | - | - |