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TalosCVELIST:CVE-2022-34845

HistoryOct 14, 2022 - 12:00 a.m.

CVE-2022-34845

2022-10-1400:00:00

CWE-345

talos

www.cve.org

firmware update

robustel r1510

network packet

arbitrary firmware update

vulnerability

sysupgrade

cve-2022-34845

CVSS3

6.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H

AI Score

4.2

Confidence

High

EPSS

0.001

Percentile

24.8%

JSON

A firmware update vulnerability exists in the sysupgrade functionality of Robustel R1510 3.1.16 and 3.3.0. A specially-crafted network packet can lead to arbitrary firmware update. An attacker can send a sequence of requests to trigger this vulnerability.

CNA Affected

[
  {
    "vendor": "Robustel",
    "product": "R1510",
    "versions": [
      {
        "version": "3.1.16",
        "status": "affected"
      },
      {
        "version": "3.3.0",
        "status": "affected"
      }
    ]
  }
]

References

talosintelligence.com/vulnerability_reports/TALOS-2022-1580

CVSS3

6.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H

AI Score

4.2

Confidence

High

EPSS

0.001

Percentile

24.8%

JSON

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