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Response snapshot Oct 27, 2026, 20:26 UTC

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VulnerabilityCVE-2026-116683

CTFer.io's CTFd Terraform Provider allows a local or remote attacker to read team passwords in state as non sensitive values

CTFer.io's CTFd Terraform Provider stores ctfd_team.password as non-sensitive values (CWE-522). A local or remote attacker, who can have access to the Terraform state, can read team passwords without the need for the state password for decryption. Patched in v2.8.2. No workaround exist, yet CTFer.

At a glance

Exploited
Not known
Severity
7.1 High (CVSS 4.0)
Chance of exploitation
Not estimated
Sources
2 independent sources

What to do

GitHub lists first patched versions: github.com/ctfer-io/terraform-provider-ctfd/v2: 2.8.2. Confirm the affected range and upgrade guidance in the exact advisory.

Read GitHub-reviewed advisory GHSA-vg84-c5mg-76xh (opens a new tab)

What happened

Impact

CTFer.io's CTFd Terraform Provider stores ctfd_team.password as non-sensitive values (CWE-522). A local or remote attacker, who can have access to the Terraform state, can read team passwords without the need for the state password for decryption.

Patches

Patched in v2.8.2.

Continue reading

Workarounds

No workaround exist, yet CTFer.io recommends you keep your state in safe environments with a limited set of users who can access it as a good practice to avoid exploitation of this vulnerability.

Affected package ranges reported by GitHub: github.com/ctfer-io/terraform-provider-ctfd: >= 0.1.5, <= 1.1.0 github.com/ctfer-io/terraform-provider-ctfd/v2: < 2.8.2

Scores and how they were measured

CVSS base severity

7.1

Version 4.0As of

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:L/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

Measurement source (opens a new tab)

How bad it is if exploited. Not a prediction of exploitation or proof you are exposed.

EPSS probability

Not available

A model's estimate of exploitation in the next 30 days, not certainty or your own risk.

Related technology

Sources

  1. Primary source

    GitHub-reviewed advisory GHSA-vg84-c5mg-76xh (opens a new tab)

    The public advisory supplies the description, affected package/version ranges, and any listed CVSS metric. GitHub review is not local review.

    Published Checked

  2. Primary source

    GitHub public advisory API page (opens a new tab)

    The API page supplied GHSA-vg84-c5mg-76xh, its actual identifiers, source dates, and structured metrics.

    Published Date not suppliedChecked

  3. Primary source

    NVD CVE-2026-116683 (opens a new tab)

    NVD record: description, CVSS (the CNA score is preferred), affected products, and publication date. Not evidence of exploitation.

    Published Checked

  4. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

  5. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

Cite this record

For factual claims, cite the primary sources above; cite KEVWire for its compilation, dates, and classifications.

APA

KEVWire. (2026, October 27). CTFer.io's CTFd Terraform Provider allows a local or remote attacker to read team passwords in state as non sensitive values (CVE-2026-116683). https://kevwire.com/record/CVE-2026-116683

MLA

"CTFer.io's CTFd Terraform Provider allows a local or remote attacker to read team passwords in state as non sensitive values (CVE-2026-116683)." KEVWire, 27 Oct. 2026, kevwire.com/record/CVE-2026-116683.

Chicago

KEVWire. "CTFer.io's CTFd Terraform Provider allows a local or remote attacker to read team passwords in state as non sensitive values (CVE-2026-116683)." Last modified October 27, 2026. https://kevwire.com/record/CVE-2026-116683.

Evidence summary (plain text)

CTFer.io's CTFd Terraform Provider allows a local or remote attacker to read team passwords in state as non sensitive values (Oct 27, 2026).
CTFer.io's CTFd Terraform Provider stores ctfd_team.password as non-sensitive values (CWE-522). A local or remote attacker, who can have access to the Terraform state, can read team passwords without the need for the state password for decryption.

Patched in v2.8.2.

No workaround exist, yet CTFer.io recommends you keep your state in safe environments with a limited set of users who can access it as a good practice to avoid exploitation of this vulnerability.
CVSS 7.1 (version 4.0; evidence as of Oct 27, 2026; https://nvd.nist.gov/vuln/detail/CVE-2026-116683).
Sources:
GitHub-reviewed advisory GHSA-vg84-c5mg-76xh: https://github.com/advisories/GHSA-vg84-c5mg-76xh
GitHub public advisory API page: https://api.github.com/advisories?type=reviewed&per_page=100&sort=updated&direction=desc
NVD CVE-2026-116683: https://nvd.nist.gov/vuln/detail/CVE-2026-116683
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-27T18:30:59.754Z&lastModEndDate=2026-10-27T20:00:55.819Z&resultsPerPage=500&startIndex=0
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-27T18:01:06.567Z&lastModEndDate=2026-10-27T19:30:57.564Z&resultsPerPage=500&startIndex=0
Record ID: CVE-2026-116683.
Record origin: Ingested record.
AI evidence: Not assessed.
Known exploitation: Not assessed.
Zero-day status: Not assessed. KEV membership alone does not establish zero-day status.
About this data

This record was ingested from a data source. Retrieved: Oct 27, 2026, 20:25 UTC. Ingestion is not an independent editorial investigation.

A CISA KEV listing documents known exploitation, not necessarily a zero-day; absence from the catalog does not prove a vulnerability has never been exploited.

Technology tags indicate possible relevance, not verified exposure. Confirm the affected product, version, and configuration against your own inventory; KEVWire does not scan your systems.

A personal reading checklist on this device, not verified remediation.

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Record details

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