CVE-2026-112159

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Source

https://cve.org/CVERecord?id=CVE-2026-112159

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-112159.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-112159

Published

2026-10-19T16:15:17Z

Modified

2026-10-20T02:45:29Z

Severity

2.0 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator

Summary

JumpServer Template Rendering os command injection

Details

A security vulnerability has been detected in JumpServer up to 4.10.19. The affected element is an unknown function of the component Template Rendering. The manipulation of the argument IP/HOST leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. Upgrading to version 5.0.0 is sufficient to fix this issue. The identifier of the patch is fcf2904cdb884230e9676f50f37a44d09fa97040. The affected component should be upgraded. The vendor confirms: "This issue was identified quite some time ago, and we have already fixed it in the v5 branch. (...) The fix will also be included in an upcoming v4 release.

Database specific

{
    "cna_assigner":  "VulDB",
    "cwe_ids":  [
        "CWE-77",
        "CWE-78"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/112xxx/CVE-2026-112159.json"
}

References

Affected packages

Git / github.com/jumpserver/jumpserver

Affected ranges

Type

GIT

Repo

https://github.com/jumpserver/jumpserver

Events

Introduced

6235442e0f799432b31d1c7e7c64fdfc50f06df2

Last Affected

38fd77583aa6805fc19007354c27846d52d0225e

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "4.10.0"
        },
        {
            "last_affected":  "4.10.0"
        },
        {
            "introduced":  "4.10.1"
        },
        {
            "last_affected":  "4.10.1"
        },
        {
            "introduced":  "4.10.2"
        },
        {
            "last_affected":  "4.10.2"
        },
        {
            "introduced":  "4.10.3"
        },
        {
            "last_affected":  "4.10.3"
        },
        {
            "introduced":  "4.10.4"
        },
        {
            "last_affected":  "4.10.4"
        },
        {
            "introduced":  "4.10.5"
        },
        {
            "last_affected":  "4.10.5"
        },
        {
            "introduced":  "4.10.6"
        },
        {
            "last_affected":  "4.10.6"
        },
        {
            "introduced":  "4.10.7"
        },
        {
            "last_affected":  "4.10.7"
        },
        {
            "introduced":  "4.10.8"
        },
        {
            "last_affected":  "4.10.8"
        },
        {
            "introduced":  "4.10.9"
        },
        {
            "last_affected":  "4.10.9"
        },
        {
            "introduced":  "4.10.10"
        },
        {
            "last_affected":  "4.10.10"
        },
        {
            "introduced":  "4.10.11"
        },
        {
            "last_affected":  "4.10.11"
        },
        {
            "introduced":  "4.10.12"
        },
        {
            "last_affected":  "4.10.12"
        },
        {
            "introduced":  "4.10.13"
        },
        {
            "last_affected":  "4.10.13"
        },
        {
            "introduced":  "4.10.14"
        },
        {
            "last_affected":  "4.10.14"
        },
        {
            "introduced":  "4.10.15"
        },
        {
            "last_affected":  "4.10.15"
        },
        {
            "introduced":  "4.10.16"
        },
        {
            "last_affected":  "4.10.16"
        },
        {
            "introduced":  "4.10.17"
        },
        {
            "last_affected":  "4.10.17"
        },
        {
            "introduced":  "4.10.18"
        },
        {
            "last_affected":  "4.10.18"
        },
        {
            "introduced":  "4.10.19"
        },
        {
            "last_affected":  "4.10.19"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

4.*

4.10.0

4.10.10

4.10.11

4.10.12

4.10.13

4.10.14

4.10.15

4.10.16

4.10.17

4.10.18

4.10.19

4.10.2

4.10.3

4.10.4

4.10.5

4.10.6

4.10.7

4.10.8

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-112159.json"