CVE-2022-47945

Confirmed PUBLISHED

ThinkPHP Framework before 6.0.14 allows local file inclusion via the lang parameter when the language pack feature is enabled...

ThinkPHP · ThinkPHP Framework

Not yet in CISA KEV

Exploited in the wild Active exploitation observed PoC available Virtual patch available

Recommended Action

Prioritize immediate patching and validate internet-facing exposure. Monitor for matching exploitation attempts in your environment.

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Confidence

Confirmed

Exploitation Status

Active exploitation observed

Observed in Sensors

Yes

Attempts (30d)

1,974

Unique Attacker IPs

344

CISA KEV

Not yet in CISA KEV

Virtual Patch

Yes 3 targets

CVSS / EPSS

9.8 Critical EPSS 15.5%

At a Glance

ThinkPHP Framework before 6.0.14 allows local file inclusion via the lang parameter when the language pack feature is enabled (lang_switch_on=true). An unauthenticated and remote attacker can exploit this to execute arbitrary operating system commands, as demonstrated by including pearcmd.php.

nuclei_scanner php

CVE Published: Dec 23, 2022
Exploitation Reported: Jun 21, 2025
CVSS: 9.8 Critical
EPSS: 15.5%

Remote Low complexity No user interaction Unauthenticated

Affected Versions

Vendor	Product	Version	Status
n/a	n/a	n/a	Affected

CVE References

tttang.com/archive/1865 tttang.com · CVE Record https://tttang.com/archive/1865/
GitHub — top-think/framework github.com · CVE Record https://github.com/top-think/framework/commit/c4acb8b4001b98a0078eda2...
GitHub — top-think/framework github.com · CVE Record https://github.com/top-think/framework/compare/v6.0.13...v6.0.14

Recommended Actions

Prioritize immediate patching and validate internet-facing exposure. Monitor for matching exploitation attempts in your environment.
Review sensor telemetry for request paths, attacker IPs, and payload patterns that may inform detection and exposure validation.
Check enrichment artifacts for scanner coverage and available PoCs before rolling remediation validation.
Use the Pro API to automate enrichment, telemetry, and workflow delivery for VM, SOC, and CTI pipelines.

Known Exploited Vulnerability Sources

Catalogues that list this CVE as a known exploited vulnerability.

Per-source evidence links for KEV attestations are available through the KEVIntel Pro API.

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Source	Added
The Shadowserver First	2025-06-21 00:00 UTC
KEVIntel	2026-06-09 03:19 UTC

Operational indicators for this CVE are listed on the Detection tab.

Indicators of Compromise (IoCs)

Attacker IP IoCs observed in KEVIntel sensors are available to Pro and Enterprise accounts on the Detection tab and through the Pro API.

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Observed Detection Signals (30d)

Aggregate counts from KEVIntel sensor telemetry for this CVE.

Distinct request paths: 1
Distinct User-Agents: 2

The specific request paths and User-Agents attackers are using are available on Pro and Enterprise plans.

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Scanner Artifacts

Nuclei and Metasploit references linked to this CVE.

Scanner	Reference	Detected
Nuclei	https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-47945.yaml	Apr 25, 2025

CVSS Scores

CVSS v3.1 9.8 Critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitation Status

Exploited in the wild

Recorded 2025-06-21 00:00:00 UTC · The Shadowserver

Active exploitation observed

Recorded 2026-06-09 03:19:00 UTC · KEVIntel sensor

Proof of concept available

Recorded 2026-06-12 14:20:35 UTC · Nuclei Templates

Weaknesses (CWE)

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Scanner Integrations

Scanner	Reference	Detected
Nuclei	https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-47945.yaml	Apr 25, 2025

Potential Proof of Concepts

These PoCs are unverified and could contain malware. Use at your own risk.

Thinkphp Lang - Local File Inclusion

nuclei · Created Unknown

Timeline

Key exploitation, disclosure, scanner coverage, and KEV attestation events for this CVE.

22 Jun 2026 14:21 UTC 27 days ago

22 Jun 2026 14:21 UTC · 27 days ago

Virtual patch available

Compensating WAF rule available to block exploitation
12 Jun 2026 14:20 UTC about 1 month ago

12 Jun 2026 14:20 UTC · about 1 month ago

Public PoC available

Public proof-of-concept code published
9 Jun 2026 03:19 UTC about 1 month ago

9 Jun 2026 03:19 UTC · about 1 month ago

Observed by KEVIntel sensors

Evidence-backed exploitation signal
8 Jun 2026 22:26 UTC about 1 month ago

8 Jun 2026 22:26 UTC · about 1 month ago

Indicators of compromise added (353)

Indicators of compromise recorded
21 Jun 2025 00:00 UTC about 1 year ago

21 Jun 2025 00:00 UTC · about 1 year ago

Added to KEVIntel KEV Feed

High-confidence, third-party attested exploitation
25 Apr 2025 00:00 UTC about 1 year ago

25 Apr 2025 00:00 UTC · about 1 year ago

Nuclei template available

Scanner coverage available
23 Dec 2022 00:00 UTC over 3 years ago

23 Dec 2022 00:00 UTC · over 3 years ago

CVE published

Vulnerability disclosed publicly
23 Dec 2022 00:00 UTC over 3 years ago

23 Dec 2022 00:00 UTC · over 3 years ago

CVE ID reserved

Identifier reserved by the CNA

Automate This Intelligence with the Pro API

Confidence scoring, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.

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Pro API Example

GET /api/v2/pro/kevs/CVE-2022-47945

{
  "cve_id": "CVE-2022-47945",
  "title": "ThinkPHP Framework before 6.0.14 allows local file inclusion via the lang par...",
  "affected_vendor": "ThinkPHP",
  "affected_product": "ThinkPHP Framework",
  "affected_versions": [
    { "vendor": "...", "product": "...", "status": "affected", "display_label": "..." }
  ],
  "confidence": "Confirmed",
  "cvss_score": 9.8,
  "epss_score": 0.15505,
  "exploit_status": {
    "exploited_in_the_wild": true,
    "active_exploitation_observed": true
  },
  "sensor_telemetry": { "...": "Pro API fields" },
  "proof_of_concepts": [ "..." ],
  "scanner_integrations": [ "..." ]
}

The free JSON API returns basic KEV fields only. Confidence, telemetry, and artifact enrichment require Pro API access.

CVE-2022-47945

At a Glance

Affected Versions

CVE References

Recommended Actions

Known Exploited Vulnerability Sources

Observed Exploitation Attempts

Exploitation Attempts Over the Last 43 Days

See more exploitation detail

Indicators of Compromise (IoCs)

Observed Detection Signals (30d)

Scanner Artifacts

Virtual Patch

Supported Platforms

CVSS Scores

Exploitation Status

Weaknesses (CWE)

Scanner Integrations

Potential Proof of Concepts

Timeline

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