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CVE-2024-45162VulnerabilityPublished

CVE-2024-45162: n/a

Source CVE Database V5

0

Not known to be exploited · CVSS 9.8 Critical.

Data as of 25 Oct 2026, 19:02 UTC

CVSS 3.1 base score
9.8Critical
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.5% chance of exploitation in 30 days – higher than 44% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 29 Oct 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.

What to do

AI-suggested

1. Immediately restrict network access to the phddns client interface by implementing strict firewall rules and network segmentation to isolate Blu-Castle BCUM221E devices from untrusted networks. 2. Disable the phddns client service if it is not essential for operations to reduce the attack surface. 3. Monitor authentication logs and network traffic for unusual or repeated failed password attempts that could indicate exploitation attempts. 4. Engage with Blu-Castle or authorized vendors to obtain firmware updates or patches as soon as they become available. 5. Implement intrusion detection systems (IDS) with signatures or anomaly detection tailored to detect buffer overflow exploitation attempts targeting this device. 6. Conduct regular security assessments and penetration tests focusing on OT and network devices to identify similar vulnerabilities. 7. Maintain an inventory of all Blu-Castle devices and their firmware versions to prioritize patching and mitigation efforts.

Description

A stack-based buffer overflow issue was discovered in the phddns client in Blu-Castle BCUM221E 1.0.0P220507 via the password field.

References

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