CVE-2002-0013
HighSummary
Multiple SNMPv1 implementations have vulnerabilities in request handling that can be exploited by remote attackers to cause denial of service or gain privileges via GetRequest, GetNextRequest, and SetRequest messages.
Risk Assessment
Organizations may be exposed to attacks leading to denial of service or unauthorized access to network management systems.
Recommendation
It is recommended to update or secure SNMP implementations to mitigate the risks associated with these vulnerabilities.
Related vulnerabilities
- CVE-2026-76133Critical
The affected Ebyte product uses a deprecated hashing algorithm in an authentication-related operation. Under conditions where an attacker can manipulate or predict the authentication exchange, the weak construction may reduce the assurance provided by the authentication mechanism and facilitate unauthorized access.
- CVE-2026-73819Critical
The affected Ebyte product's vendor configuration utility permits access to administrative functions without verifying the operator's identity under certain credential conditions. An unauthenticated attacker on the adjacent network could modify critical settings or change access credentials, potentially preventing legitimate administrators from managing the device.
- CVE-2026-82970Critical
The WP Cookie Notice for GDPR, CCPA & ePrivacy Consent plugin (part of WP Legal Pages) has an unrestricted upload of file with dangerous type vulnerability, allowing the use of malicious files. This issue affects versions from n/a through 4.4.1.
- CVE-2026-59111Critical
An OS command injection vulnerability in the eObčanka-Identifikace application (DIA) on MacOS allows an attacker to register a custom URL scheme (czeeopauth://) for parameterized application execution. Prior to version 3.6.0, incoming URL parameters were passed to the compiled AppleScript wrapper using concatenation without sufficient sanitization.
- CVE-2026-82695Critical
A security flaw has been discovered in Tenda AC18 15.03.05.19. Impacted is an unknown function of the file /goform/telnet of the component Telnet Handler. The manipulation results in missing authentication. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.
- CVE-2026-82694Critical
A vulnerability was identified in Tenda AC1206 15.03.06.23. This issue affects the function R7WebsSecurityHandler of the file /goform/ate of the component Web UI. The manipulation leads to missing authentication. The attack can be initiated remotely. The exploit is publicly available and might be used.
- CVE-2026-82693Critical
A vulnerability was determined in Tenda AC1206 15.03.06.23. This vulnerability affects the function TendaTelnet of the file /goform/telnet of the component Web UI. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.
- CVE-2026-82692Critical
A vulnerability was found in D-Link DNS-340L and DNS-345 up to 20260717. This affects an unknown part of the file /cgi-bin/iscsi_mgr.cgi. Performing a manipulation of the argument alias/username/password/volume_location results in os command injection. It is possible to initiate the attack remotely. The exploit has been made public and could be used.
- CVE-2026-82691Critical
A vulnerability has been found in D-Link DNS-320L, DNS-327L, DNS-340L and DNS-345 up to 20260717. Affected by this issue is some unknown functionality of the file /cgi-bin/usb_device.cgi of the component CGI Handler. Such manipulation of the argument f_ups_ip leads to os command injection. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.
- CVE-2026-82690Critical
A flaw has been found in D-Link DNS-327L and DNS-340L up to 20260717. Affected by this vulnerability is an unknown functionality of the file /cgi-bin/ve_mgr.cgi. This manipulation of the argument f_dev causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used.
Original NVD description (English source)
Vulnerabilities in the SNMPv1 request handling of a large number of SNMP implementations allow remote attackers to cause a denial of service or gain privileges via (1) GetRequest, (2) GetNextRequest, and (3) SetRequest messages, as demonstrated by the PROTOS c06-SNMPv1 test suite. NOTE: It is highly likely that this candidate will be SPLIT into multiple candidates, one or more for each vendor. This and other SNMP-related candidates will be updated when more accurate information is available.