🛡️ CVE-2025-27522 — inlong

🟠 CVSS 8.0 — High ✅ No Known Exploit CWE-502 NVD
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Apache InLong: JDBC Vulnerability during verification processing

Deserialization of Untrusted Data vulnerability in Apache InLong.

This issue affects Apache InLong: from 1.13.0 through 2.1.0. This vulnerability is a secondary mining bypass for CVE-2024-26579. Users are advised to upgrade to Apache InLong's 2.2.0 or cherry-pick [1] to solve it.

[1]

https://github.com/apache/inlong/pull/11732

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity low, availability none.

Weakness class

CVE-2025-27522 is classified as CWE-502: Deserialization of Untrusted Data. Serialised data from an untrusted source is reconstructed into objects, which can trigger code during the process.

Affected software

CVE-2025-27522 is recorded against 2 packages.

  • inlong (from 1.13.0 up to 2.2.0)
  • org.apache.inlong:manager-pojo (from 1.13.0 up to 2.2.0)

Timeline and source

Published on 28 May 2025 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

github.com
lists.apache.org
github.com

Details

Severity MEDIUM
CVSS Score 8.0
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE CWE-502
Public Exploit ✅ No
Source NVD
Published 2025-05-28
Updated 2026-08-12
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
inlong 1.13.0 2.2.0
org.apache.inlong:manager-pojo 1.13.0 2.2.0

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