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CVE-2026-116098 SteelRaven7 CVE debrief

A vulnerability was detected in SteelRaven7 Ravenfield 25407073, affecting the RFL Custom Map Handler/RFLD Custom Map Handler's cacheCoverPoints function, leading to deserialization. This issue allows for remote exploitation. Applying the EA39 Security Patch is recommended to fix this issue. The vulnerability affects the cacheCoverPoints function, which is part of the RFL Custom Map Handler/RFLD Custom Map Handler in SteelRaven7 Ravenfield 25407073. The deserialization vulnerability could potentially lead to code execution or data tampering. Defenders should assess exposure and apply the EA39 Security Patch. Verification of patch application is necessary to ensure the fix.

Vendor
SteelRaven7
Product
Ravenfield
CVSS
MEDIUM 5.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-25
Original CVE updated
2026-10-29
Advisory published
2026-10-25
Advisory updated
2026-10-29

Who should care

Defenders of SteelRaven7 Ravenfield 25407073 deployments should assess exposure and apply the EA39 Security Patch. Defenders should verify patch application to ensure the fix. Operators, platform administrators, vulnerability management teams, and security teams should review the vulnerability and take necessary actions. The deserialization vulnerability could potentially lead to code execution or data tampering.

Why it matters

CVE-2026-116098 is a deserialization vulnerability in SteelRaven7 Ravenfield 25407073's RFL Custom Map Handler/RFLD Custom Map Handler. Defenders should assess exposure, apply the EA39 Security Patch, and verify patch application to prevent remote exploitation and potential code execution or data tampering.

  • Remote exploitation of the deserialization vulnerability
  • Potential for code execution or data tampering
  • Need for patch application to prevent exploitation
  • Verification of patch application to ensure fix

Technical summary

The vulnerability affects the cacheCoverPoints function of the RFL Custom Map Handler/RFLD Custom Map Handler in SteelRaven7 Ravenfield 25407073, leading to deserialization. This issue allows for remote exploitation. The deserialization vulnerability could potentially lead to code execution or data tampering. The vulnerability was detected in SteelRaven7 Ravenfield 25407073. The EA39 Security Patch is recommended to fix this issue. Defenders should assess exposure and apply the patch. Verification of patch application is necessary to ensure the fix.

Defensive priority

Apply the EA39 Security Patch to address the deserialization vulnerability in SteelRaven7 Ravenfield 25407073.

Recommended defensive actions

  • Apply the EA39 Security Patch
  • Inventory and assess exposure of SteelRaven7 Ravenfield 25407073
  • Verify patch application
  • Review compensating controls for exposed systems while remediation is scheduled and verified
  • Check relevant monitoring, detection, and logs for exposed assets that need extra review
  • Track exceptions, retest remediated assets, and close the item only after evidence is documented
  • Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and source item provide details on the vulnerability in SteelRaven7 Ravenfield 25407073. The NVD entry is currently not provided. The vulnerability was detected in the RFL Custom Map Handler/RFLD Custom Map Handler's cacheCoverPoints function. The deserialization vulnerability could potentially lead to code execution or data tampering. Defenders should verify patch application to ensure the fix.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-116098 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-116098

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-116098 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-116098

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

  • SteelRaven7 Ravenfield RFL Custom Map Handler/RFLD Custom Map cacheCoverPoints deserialization

    Unverified legacy reference

    URL: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/116xxx/CVE-2026-116098.json

    cve_program_cvelist_v5

  • Source reference

    Unverified legacy reference

    URL: https://vuldb.com/vuln/426166

    Supplemental source - vdb-entry, technical-description

  • Source reference

    Unverified legacy reference

    URL: https://vuldb.com/vuln/426166/cti

    Supplemental source - signature, permissions-required

  • Source reference

    Unverified legacy reference

    URL: https://vuldb.com/cve/CVE-2026-116098

    Supplemental source - third-party-advisory

  • Source reference

    Unverified legacy reference

    URL: https://vuldb.com/submit/1001274

    Supplemental source - third-party-advisory

  • Source reference

    Unverified legacy reference

    URL: https://drbloop.dev/blog/9-year-old-one-click-remote-code-execution-in-ravenfield

    Supplemental source - related

  • Source reference

    Unverified legacy reference

    URL: https://steamcommunity.com/app/636480/events/590690402783479125

    Supplemental source - patch

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.