CVE-2024-43661
CriticalSummary
Biblioteka <redacted>.so, używana przez <redacted>, jest podatna na przepełnienie bufora w kodzie obsługującym usuwanie certyfikatów. Przepełnienie bufora można wywołać, podając długą ścieżkę pliku do akcji <redacted> w binarnym pliku <redacted>.exe lub w skrypcie CGI <redacted>.sh.
Risk Assessment
Atakujący musi zdobyć odpowiednie pliki binarne lub uzyskać dostęp do skryptu, co wymaga posiadania konta o niskich uprawnieniach. W przypadku wykorzystania podatności, proces <redacted> będzie się ciągle zawieszał, co może prowadzić do poważnych zakłóceń w komunikacji OCPP.
Recommendation
Zaleca się aktualizację oprogramowania układowego Iocharger do wersji 24120701 lub nowszej, aby usunąć tę podatność. Dodatkowo, należy ograniczyć dostęp do skryptów CGI i monitorować logi w celu wykrycia potencjalnych prób wykorzystania tej luki.
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)
The <redacted>.so library, which is used by <redacted>, is vulnerable to a buffer overflow in the code that handles the deletion of certificates. This buffer overflow can be triggered by providing a long file path to the <redacted> action of the <redacted>.exe CGI binary or to the <redacted>.sh CGI script. This binary or script will write this file path to <redacted>, which is then read by <redacted>.so This issue affects Iocharger firmware for AC models before version 24120701. Likelihood: Moderate – An attacker will have to find this exploit by either obtaining the binaries involved in this vulnerability, or by trial and error. Furthermore, the attacker will need a (low privilege) account to gain access to the <redacted>.exe CGI binary or <redacted>.sh script to trigger the vulnerability, or convince a user with such access send an HTTP request that triggers it. Impact: High – The <redacted> process, which we assume is responsible for OCPP communication, will keep crashing after
Vulnerability data from NVD (NIST) · CISA KEV · EPSS