An XML External Entity (XXE) vulnerability in the component DocumentBuilderFactory of…
Priority HIGH 82CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
An XML External Entity (XXE) vulnerability in the component DocumentBuilderFactory of powertac-server v1.9.0 allows attackers to access sensitive information or execute arbitrary code via supplying a crafted request containing malicious XML entities.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01043 64th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | org.powertac:server-interface (Maven) | up to 1.9.0 | — | No fix listed | GHSA-pgrc-8wp5-5mvq |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- org.powertac:server-interface (Maven) Vendor— Affected up to 1.9.0 Fixed in — No fix listed GHSA-pgrc-8wp5-5mvq
CPE names CISA-ADP · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:powertac-server:powertac-server:*:*:*:*:*:*:*:* | — | — | — |
- cpe:2.3:h:powertac-server:powertac-server:*:*:*:*:*:*:*:* Versions — — ·—
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-51135
- 2026-10-03 Alias added: GHSA-pgrc-8wp5-5mvq
References
Sources
- CVE-2024-51135 · CVE Program
- CVE-2024-51135 · NVD
- FIRST EPSS
- GHSA-pgrc-8wp5-5mvq · GitHub Advisory Database · CC BY 4.0
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