CVE-2023-1150
WAGO: Series 750-3x/-8x prone to MODBUS server DoS
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
Uncontrolled resource consumption in Series WAGO 750-3x/-8x products may allow an unauthenticated remote attacker to DoS the MODBUS server with specially crafted packets.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- WAGO 750-332
through FW10
- WAGO 750-362/xxx-xxx
through FW10
- WAGO 750-363/xxx-xxx
through FW10
- WAGO 750-364/xxx-xxx
through FW10
- WAGO 750-365/xxx-xxx
through FW10
- WAGO 750-823
through FW10
- WAGO 750-832/xxx-xxx
through FW10
- WAGO 750-862
through FW10
- WAGO 750-890/xxx-xxx
through FW10
- WAGO 750-891
through FW10
- WAGO 750-893
through FW10