Medium severity · published Feb 7, 2026
CVE-2026-2111
JeecgBoot Retrieval-Augmented Generation edit path traversal
4.3
CVSS
0.6%
EPSS
No
On KEV
Description
A weakness has been identified in JeecgBoot up to 3.9.0. Affected by this issue is some unknown functionality of the file /airag/knowledge/doc/edit of the component Retrieval-Augmented Generation Module. Executing a manipulation of the argument filePath can lead to path traversal. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JE
JeecgBoot ·
3.0; 3.1; 3.2; 3.3; 3.4; 3.5; +4 more · source: vendor
JB
Jeecg Boot · Jeecg
through 3.9.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2111
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-2111
Permissions Required
https://vuldb.com/?ctiid.344687
Third Party Advisory
https://vuldb.com/?id.344687
Third Party Advisory
https://vuldb.com/?submit.746789
Exploit
https://www.yuque.com/la12138/vxbwk9/ezodz20a26g36y8m
More from JeecgBoot
8.8
CVE-2026-2822
JeecgBoot Backend airag_app,1,create_by sql injection
8.8
CVE-2026-1746
JeecgBoot Online Report API loadDictItemByKeyword sql injection
8.8
CVE-2025-10707
JeecgBoot sendMsg improper authorization
8.8
CVE-2025-10318
JeecgBoot WebSocket Message sendWebSocketMsg improper authorization
8.1
CVE-2025-14909
JeecgBoot SysUserOnlineController.java SysUserOnlineController user session
