Overview
- Description
- A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (V1.81.01 - V1.81.03), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.01), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.02). A buffer overflow vulnerability exists in the Web Server functionality of the device. A remote unauthenticated attacker could send a specially crafted HTTP request to cause a memory corruption, potentially resulting in remote code execution.
- Source
- productcert@siemens.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Social media
- Hype score
- Not currently trending
Configurations
[ { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:o:siemens:logo\\!_8_bm_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1008F18E-ADAE-4E5E-96E1-1516560A6D07", "versionEndIncluding": "1.81.03", "versionStartIncluding": "1.81.01" }, { "criteria": "cpe:2.3:o:siemens:logo\\!_8_bm_firmware:1.82.01:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6E096EF1-CCBA-4F81-BEED-963E43A60DB0" }, { "criteria": "cpe:2.3:o:siemens:logo\\!_8_bm_firmware:1.82.02:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F87E0DFC-2333-4AFB-8CF9-E34A73E3521E" } ], "operator": "OR" }, { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:h:siemens:logo\\!_8_bm:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "59947FF6-3711-47C1-B91E-87DBF31DAF57" } ], "operator": "OR" } ], "operator": "AND" } ]