VulnSocial

CVE-2025-48459Disclosure(apache / iotdb)

LOWCVSS 5.3 · MEDIUM

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

  • Prioritize remediation for apache iotdb systems immediately
  • Hunt for exploitation attempts and persistence artifacts
  • Increase monitoring for publicly documented tradecraft
  • Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

Deserialization of Untrusted Data vulnerability in Apache IoTDB. This issue affects Apache IoTDB: from 1.0.0 before 2.0.5. Users are recommended to upgrade to version 2.0.5, which fixes the issue.

apache CVEsBack to dashboard
3.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-502

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • iotdb

Threat summary

  • Public PoC and exploit tooling are both present
  • 1 mentions across 1 observed day

What's happening

  • Exploit tool or code specified in 1 signal
  • PoC mentioned or linked in 1 signal
  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
apache
Products
iotdb

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-05-27: 1PoC Mentioned / Linked · 2026-05-27: 1Exploit Tool / Code · 2026-05-27: 1Technical Details · 2026-05-27: 105-27
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
Full discourse1 post
  • Nicolas Krassas@Dinosn
    Disclosure

    CVE-2025-48459: Apache IoTDB – Unsafe Deserialization via Class.forName() to RCE https://blog.securelayer7.net/cve-2025-48459-apache-iotdb-unsafe-deserialization/

    Post summary

    The post announces CVE-2025-48459 in Apache IoTDB, detailing an unsafe deserialization flaw that can lead to remote code execution, and provides a link to a blog with further information.

    020331.1K
    158.6K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appapacheiotdb---

Explore more

Back to dashboardapache CVEsiotdb vulnerabilities