Medium severity · published May 28, 2025
CVE-2025-27526
Deserialization of Untrusted Data vulnerability in Apache InLong
6.5
CVSS
0.9%
EPSS
No
On KEV
Description
Deserialization of Untrusted Data vulnerability in Apache InLong.
This issue affects Apache InLong: from 1.13.0 through 2.1.0. This vulnerability which can lead to JDBC Vulnerability URLEncdoe and backspace bypass. 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/11747
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IN
Inlong · Apache
1.13.0 before 2.2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-27526
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-27526
Issue Tracking
https://github.com/apache/inlong/pull/11747
Vendor Advisory
https://lists.apache.org/thread/4t4sqscm7xdqn883dyjy40qk6ncf26xf
Mailing List
http://www.openwall.com/lists/oss-security/2025/05/28/1
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