CVE-2026-120209
AJ-Report through 1.7.1 signs share tokens with a hard-coded JWT secret, allowing attackers to…
- Risk score
- 64/100
- CVSS
- 9.8 v3.1
- Published
- 31 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- 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.
- Affected
- See advisory
- Fix
- Apply the vendor's security update; see the linked advisory.
- Exploitation
- No known exploitation
Why it is Amber
- CVSS 9.8 critical
- Remotely exploitable without logging in
References
- https://gitee.com/belief-team/report
- https://gitee.com/belief-team/report/blob/V1.7.1/report-core/src/main/java/com/anjiplus/template/gaea/business/util/JwtUtil.java
- https://gitee.com/belief-team/report/issues/IKRV6T
- https://www.vulncheck.com/advisories/aj-report-through-1.7.1-authentication-bypass-leading-to-rce-via-share-token
Original 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.
Last activity 31 Oct 2026. Patch Forecast updates every hour.