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products/openai-codex

OpenAI Codex

Filed as: OpenAI Codex CLI, Codex, Codex CLI

Records
9
Disclosed CVEs
9
Exploited (sev 3–4)
0
CISA KEV flagged
0

Newest record 2026-09-01 · 9 distinct CVE ids · open in the explorer (the explorer matches the first product a record names, so it can list fewer)

Patch now: confirmed exploitation or KEV · 0

Records at severity 3–4 (exploitation confirmed by CISA, the vendor or reporting) and records flagged as listed in CISA KEV. The KEV flag is the classifier’s cisa-kev tag or a source on the KEV catalog; it is recorded when the collector sees the listing, so a missing flag does not mean a CVE is absent from the catalog.

No record for OpenAI Codex has confirmed exploitation or a KEV flag.

Disclosures by month · last 24 months

Nov ’249 disclosed · peak 2 in Sep ’25Oct ’26

Disclosed CVEs, no confirmed exploitation · 9

  1. 2026-09-01
    CVE-2026-19592
    OpenAI Codex CLI and Desktop vulnerable to arbitrary code execution via Git metadata
    2 Disclosedcode-execution
    record AIR-2026-1320NVD ↗
  2. 2026-09-01
    CVE-2026-19591
    OpenAI Codex CLI and Desktop vulnerable to command safety bypass
    2 Disclosedcommand-injection
    record AIR-2026-1319NVD ↗
  3. 2026-07-09
    CVE-2026-59726
    Unauthenticated MCP Bridge Endpoint Exposure in Ruflo
    2 Disclosedmcp · authentication-bypass
    record AIR-2026-1157NVD ↗
  4. 2026-04-14
    CVE-2025-61260
    CVE-2025-61260: OpenAI Codex CLI enables code execution via malicious MCP files
    2 Disclosedmcp · rce
    record AIR-2026-0567GitHub Advisory Database ↗
  5. 2026-03-11
    CVE-2026-31862
    CVE-2026-31862: RCE vulnerability in Cloud CLI Claude Code UI
    2 Disclosedrce · command-injection
    record AIR-2026-0986NVD ↗
  6. 2025-09-30
    CVE-2025-59956
    CVE-2025-59956: AgentAPI Client-Side DNS Rebinding Data Exfiltration Flaw
    2 Discloseddns_rebinding · data_leak
    record AIR-2025-0487NVD ↗
  7. 2025-09-19
    CVE-2025-59532
    CVE-2025-59532: Sandbox bypass and arbitrary file write vulnerability in OpenAI Codex CLI
    2 Disclosedsandbox-escape · openai
    record AIR-2025-0024GitHub Advisory Database ↗
  8. 2025-08-13
    CVE-2025-55345
    CVE-2025-55345: Codex CLI Arbitrary File Overwrite Vulnerability
    2 Disclosedrce · arbitrary-file-overwrite
    record AIR-2025-0469NVD ↗
  9. 2025-07-25
    CVE-2025-54558
    Auto-Approval Flaw in OpenAI Codex CLI
    2 Disclosedcli · auto-approval
    record AIR-2025-0443NVD ↗

This page lists what has been reported, not what to do about it. Versions and fixes are in each linked advisory; check the vendor’s own advisory before acting.