AJ-Report through 1.7.1 Authentication Bypass leading to RCE via Share-Token (anji-plus AJ-Report)

CVE-2026-120209

CRITICAL 9.3

At a glance

Source: NVD
State: PUBLISHED
Published: 2026-10-31 17:25 UTC
Updated: 2026-10-31 17:25 UTC
Assigner: VulnCheck
NVD status: Received

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Description

AJ-Report through 1.7.1 signs share tokens with a hard-coded JWT secret, allowing attackers to forge valid Share-Tokens offline. Attackers can mint a token with reportCode 'dataSet' to access the testTransform endpoint, which passes scripts to GroovyClassLoader for unauthenticated remote code execution.

Weaknesses (CWE)

CWE-321 — Use of Hard-coded Cryptographic Key

References

Scores

Version	Score	Vector	Scored by
CVSS 4.0	CRITICAL 9.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	VulnCheck
CVSS 3.1	CRITICAL 9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	VulnCheck
CVSS 4.0	CRITICAL 9.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X	NVD · disclosure@vulncheck.com (Secondary)
CVSS 3.1	CRITICAL 9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	NVD · disclosure@vulncheck.com (Primary)

European references

ENISA EUVD · EUVD-2026-114730
GCVE · GCVE-0-2026-120209

Affected products

Product	Versions
anji-plus · AJ-Report	affected 0 ≤ 1.7.1

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD

💣 AJ-Report through 1.7.1 Authentication Bypass leading to RCE via Share-Token (anji-plus AJ-Report)