CVE-2026-63043 json
Apache InLong: Agent path traversal via unvalidated file source path
published 2026-08-20 2 mo ago modified 2026-10-18 21 d ago also EUVD-2026-63475
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 57%
- public exploits
- 0
- none known
Summary
Relative Path Traversal vulnerability in Apache InLong. Arbitrary file read from the Agent host filesystem.
This issue affects Apache InLong: from 2.0.0 before 2.4.0.
Users are advised to upgrade to Apache InLong's 2.4.0 or cherry-pick [1] to solve it.
[1] https://github.com/apache/inlong/pull/12146 .
Patch / fix
- Apache Software Foundation Apache InLong 2.4.0
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- Apache Software Foundation Apache InLong
Classification
- Weakness
-
- CWE-23 Relative Path Traversal
References
-
lists.apache.org
/thread/0ohn861tzd9g7nsosd6oz3of6dvhvqnk
vendor-advisory, mailing-list
-
openwall.com
/lists/oss-security/2026/08/20/16
mailing-list, third-party-advisory
Sources
- CVE List CVE-2026-63043
- NVD CVE-2026-63043
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.