CVE-2025-22137
CriticalSummary
Podatność w Pingvin Share umożliwia uwierzytelnionym lub nieuwierzytelnionym użytkownikom (jeśli dozwolone są anonimowe udostępnienia) nadpisywanie dowolnych plików na serwerze, w tym wrażliwych plików systemowych, za pomocą żądań HTTP POST. Problem został naprawiony w wersji 1.4.0.
Risk Assessment
Zagrożenie to może prowadzić do utraty integralności danych oraz naruszenia poufności informacji w organizacji, co może skutkować poważnymi konsekwencjami prawnymi i finansowymi.
Recommendation
Zaleca się aktualizację Pingvin Share do wersji 1.4.0 lub nowszej, aby usunąć tę podatność oraz ograniczenie możliwości anonimowego udostępniania plików.
Related vulnerabilities
- CVE-2026-110812Critical
Deserialization of untrusted data in the Gremlin graph data import component in the Amazon Neptune engine. An authenticated remote actor with standard database permissions can execute arbitrary code and access internal service credentials.
- CVE-2026-57155Critical
In OPNsense prior to 26.1.11, the Firewall Alias GeoIP importer uses an unvalidated CSV country_code value to construct output filenames, allowing path traversal. A user with Firewall Alias Edit privilege can supply a crafted archive and write attacker-controlled content as root, then leverage cron to execute commands as root.
- CVE-2026-110958Critical
A heap-based buffer overflow exists in Wavlink WN530HG4B (M30HG4B_V260724) in the file api.cgi. The attack can be launched remotely and the exploit has been made public.
- CVE-2026-105474Critical
A server-side template injection (SSTI) vulnerability exists in SolusVM 2 up to version 2.0.0-44576, allowing remote authenticated users to execute arbitrary code as root.
- CVE-2026-47168Critical
In EspoCRM prior to 9.3.7, an authenticated administrator can supply crafted serialized PHP object data stored in MassAction or Export parameters, which is later deserialized without class restrictions, leading to arbitrary code execution.
- CVE-2026-110957Critical
In Wavlink WL-WN530BE2-A up to M30BE2_V250604, the function sub_12580 in api.cgi (Login Processing component) is vulnerable to OS command injection via the REMOTE_ADDR argument. The attack can be launched remotely and the exploit has been disclosed publicly.
- CVE-2026-99999Critical
In the Linux kernel, a vulnerability in the IPv4 stack was resolved: if a packet with bad checksum metadata enters the stack, skb_checksum_help can corrupt the network header. Additional validation of checksum_start before completing the checksum was added.
- CVE-2026-109892Critical
Incorrect Privilege Assignment vulnerability in Shabti Kaplan Frontend Admin by DynamiApps (acf-frontend-form-element) allows Privilege Escalation. This issue affects Frontend Admin by DynamiApps from n/a through 3.29.13.
- CVE-2026-109698Critical
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Kitae Park Mang Board WP (mangboard) allows SQL Injection. This issue affects Mang Board WP from n/a through 2.4.4.
- CVE-2026-109688Critical
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Link Whisper INC Link Whisper Free (link-whisper) allows Blind SQL Injection. This issue affects Link Whisper Free from n/a through 0.9.7.
Original NVD description (English source)
Pingvin Share is a self-hosted file sharing platform and an alternative for WeTransfer. This vulnerability allows an authenticated or unauthenticated (if anonymous shares are allowed) user to overwrite arbitrary files on the server, including sensitive system files, via HTTP POST requests. The issue has been patched in version 1.4.0.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

