Vulnerability details
CVE-2026-120201
dromara Jpom
Jpom 2.10.0 through 2.11.12 Authentication Bypass via JPOM-USER-TOKEN Header
CVSS 4.0
9.3Critical
Official description
Jpom 2.10.0 through 2.11.12 contains an authentication bypass vulnerability that allows unauthenticated attackers to gain super-administrator access by injecting query conditions into the JPOM-USER-TOKEN header. Attackers can send a value like 'is not null', which Hutool's Condition parser treats as an operator, then execute commands through Jpom's script features.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.3Critical | 4.0 | CVEProject cvelistV5 (CNA) (VulnCheck) | 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 |
| 9.8Critical | 3.1 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| dromara | Jpom | 2.10.0 ≤ v ≤ 2.11.12 | CVEProject cvelistV5 (CNA) |
References and advisories
4- https://github.com/dromara/Jpom/issues/121 issue-tracking
- https://github.com/dromara/Jpom/blob/v2.11.12/modules/server/src/main/java/org/dromara/jpom/common/interceptor/LoginInterceptor.java#L146 technical-description
- https://github.com/dromara/Jpom product
- https://www.vulncheck.com/advisories/jpom-2.10.0-through-2.11.12-authentication-bypass-via-jpom-user-token-header third-party-advisory
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Details
- Published
- 2026-10-31
- Last updated
- 2026-11-02
- State
- Published
- Assigner (CNA)
- VulnCheck
- Kolun priority
- 35 · Low
Exploit prediction (EPSS)
2.21%
Probability of exploitation in 30 days
82.7%
Percentile (among all CVEs)
- 2026-11-062.21%
- 2026-11-030.6%
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-943Improper Neutralization of Special Elements in Data Query Logic