HTTP protocol anomaly - Missing user agent
We detected an anomaly on a request with no specification of user agents.
WAF Signatures
- 2FA1 – Request blocked, missing 2 factor authentication
- 2FA2 – Request blocked, missing 2 factor authentication
- 2FA3 – Request blocked, missing 2 factor authentication
- ANP230 – Non standard POST request – Bot initiated
- BAK023 – Backdoor access denied
- BAK024 – Backdoor location denied
- BBOT65 – Brute force bot blocked
- BLACK02 – Blacklisted IP address
- BLKUNF1 – Unfiltered HTML not authorized
- BLKUP2 – Content (or upload) not authorized
- BNP002 – Scanning tool blocked
- BNP003 – Bad bot access denied
- BNP004 – Request blocked, aggressive bot filter
- BNP005 – Request blocked, aggressive bot filter
- BNP006 – Request blocked, aggressive bot filter
- CMB055 – Spam comment or xmlrpc denied
- CUST01 – Access to this URL is not allowed
- DDOS21 – DDOS attempt blocked
- ddos22 – DDOS attempt blocked
- DIR081 – Directory listing not authorized
- EVA079 – Evasion attempt denied
- EVA080 – Evasion through obfuscation denied
- EVA120 – Evasion attempt denied
- EXP034 – Exploit attempt denied
- EXP035 – Timthumb exploit attempt denied
- EXP036 – DB exploit attempt
- EXP037 – Exploit or backdoor access denied
- EXPVH3 – Exploit blocked by virtual hardening
- EXPVP1 – Exploit blocked by virtual patching
- EXPVP16 – Exploit Blocked by Virtual Patching
- EXPVP2 – Exploit blocked by virtual patching
- EXPVP3 – Exploit Blocked by Virtual Patching
- EXPVP5 – Exploit Blocked by Virtual Patching
- EXPVP9 – Exploit Blocked by Virtual Patching
- FBP006 – Fake bot access
- GEO01 – GeoIP Block
- GEO02 – GeoIP Block
- INA154 – HTTP protocol anomaly – Missing user agent
- IPB17 – IP Address not whitelisted
- MET043 – HTTP method not allowed
- NONE – Other
- OBF080 – Obfuscated attack payload detected
- PAR010 – Access denied – Site in lock down
- PBI009 – Blacklisted IP
- PHPi20 – PHP injection blocked
- PTA134 – HTTP protocol anomaly detected
- PTA155 – HTTP protocol anomaly detected
- PTA157 – HTTP protocol anomaly detected
- rce001 – Remote command execution blocked
- rce002 – Remote command execution blocked
- rfi001 – RFI/LFI attempt
- rfi002 – An attempted RFI/LFI was detected and blocked.
- RFI008 – RFI/LFI attempt
- RFI009 – RFI/LFI attempt
- RFI010 – RFI/LFI attempt
- rpcbot01 – XMLRPC bot was blocked.
- SCO135 – Malicious cookie payload blocked
- SFD004 – Access to restricted folder
- SFD005 – Access to restricted folder
- SPAM33 – Spam request blocked
- sqli01 – SQL injection was detected and blocked.
- sqli02 – SQL injection was detected and blocked.
- SQLi14 – SQL injection attempt
- SQLi15 – SQL injection payload detected
- SQLi16 – SQL injection payload detected
- SQLi17 – SQL injection payload detected
- SQLi18 – SQL injection payload detected
- sqli20 – SQL injection was detected and blocked.
- sqli21 – SQL injection was detected and blocked.
- sqli22 – SQL injection was detected and blocked.
- sqli23 – SQL injection was detected and blocked.
- sqli24 – SQL injection was detected and blocked.
- sqli25 – SQL injection was detected and blocked.
- sqli26 – SQL injection was detected and blocked.
- sqli27 – SQL injection was detected and blocked.
- sqli28 – SQL injection was detected and blocked.
- sqli29 – SQL injection was detected and blocked.
- sqli30 – SQL injection was detected and blocked.
- sqli31 – SQL injection was detected and blocked.
- sqli32 – SQL injection was detected and blocked.
- sqli40 – SQL injection was detected and blocked.
- sqli70 – SQL injection was detected and blocked.
- sqli71 – SQL injection was detected and blocked.
- SSI017 – SSI injection blocked
- SUR003 – Suspicious URL
- TMP021 – Blocked by IDS
- UAi029 – User Agent injection blocked
- UAT007 – Request not authorized
- xss001 – An attempted XSS (Cross site scripting) was detected and blocked.
- XSS012 – XSS attempt
- XSS013 – XSS payload detected
- XSS014 – XSS payload detected
- xss020 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss021 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss022 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss023 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss024 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss025 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss026 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss027 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss028 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss029 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss030 – An attempted XSS (Cross site scripting) was detected and blocked.
- xss031 – An attempted XSS (Cross site scripting) was detected and blocked.
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- WAF Signatures
- INA154 – HTTP protocol anomaly – Missing user agent