CVE-2025-27531
Apache InLong: An arbitrary file read vulnerability for JDBC
Deserialization of Untrusted Data vulnerability in Apache InLong.
This issue affects Apache InLong: from 1.13.0 before 2.1.0,
this issue would allow an authenticated attacker to read arbitrary files by double writing the param.
Users are recommended to upgrade to version 2.1.0, which fixes the issue.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Apache InLong: An arbitrary file read vulnerability for JDBC
Deserialization of Untrusted Data vulnerability in Apache InLong.
This issue affects Apache InLong: from 1.13.0 before 2.1.0,
this issue would allow an authenticated attacker to read arbitrary files by double writing the param.
Users are recommended to upgrade to version 2.1.0, which fixes the issue.
- Record
CVE-2025-27531- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
EUVDEUVD-2025-17317
Deserialization of Untrusted Data vulnerability in Apache InLong.
This issue affects Apache InLong: from 1.13.0 before 2.1.0,
this issue would allow an authenticated attacker to read arbitrary files by double writing the param.
Users are recommended to upgrade to version 2.1.0, which fixes the issue.
- Record
EUVD-2025-17317- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-62gc-8jr5-x9pm
Apache InLong Deserialization of Untrusted Data Vulnerability
Deserialization of Untrusted Data vulnerability in Apache InLong. This issue affects Apache InLong: from 1.13.0 before 2.1.0, this issue would allow an authenticated attacker to read arbitrary files by double writing the param. Users are recommended to upgrade to version 2.1.0, which fixes the issue.
- Record
GHSA-62gc-8jr5-x9pm- CVSS 4.0
- 8.1 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
NVD
Deserialization of Untrusted Data vulnerability in Apache InLong.
This issue affects Apache InLong: from 1.13.0 before 2.1.0,
this issue would allow an authenticated attacker to read arbitrary files by double writing the param.
Users are recommended to upgrade to version 2.1.0, which fixes the issue.
- Record
CVE-2025-27531- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
OSVGHSA-62gc-8jr5-x9pm
Apache InLong Deserialization of Untrusted Data Vulnerability
Deserialization of Untrusted Data vulnerability in Apache InLong. This issue affects Apache InLong: from 1.13.0 before 2.1.0, this issue would allow an authenticated attacker to read arbitrary files by double writing the param. Users are recommended to upgrade to version 2.1.0, which fixes the issue.
- Record
GHSA-62gc-8jr5-x9pm- CVSS 4.0
- 8.1 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.apache.inlong:inlong-managerMaven |
1.13.0 up to 2.1.0 | 2.1.0 |
org.apache.inlong:inlong-managerMaven |
1.13.0 up to 2.1.0, plus listed versions 2.0.0 |
2.1.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-27531 is a critical vulnerability (CVSS 9.8) in Apache Inlong, published June 6, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.81%, the 57th percentile. Fixed in org.apache.inlong:inlong-manager 2.1.0.
References
lists.apache.org/thread/r62lkqrr739wvcb60j6ql6q63rh4bxx5
openwall.com/lists/oss-security/2025/02/28/2
nvd.nist.gov/vuln/detail/CVE-2025-27531
github.com/apache/inlong/issues/11585