Critical severity · published Feb 6, 2026
CVE-2019-25298
html5_snmp 1.11 - 'Router_ID' SQL Injection
9.1
CVSS
0.4%
EPSS
No
On KEV
Description
html5_snmp 1.11 contains multiple SQL injection vulnerabilities that allow attackers to manipulate database queries through Router_ID and Router_IP parameters. Attackers can exploit error-based, time-based, and union-based injection techniques to potentially extract or modify database information by sending crafted payloads.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 37% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HT
html5_snmp · lolypop55
1.11 · source: vendor
HS
Html5 Snmp · Lolypop55
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-25298
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-25298
Product
https://github.com/lolypop55/html5_snmp
Exploit
https://www.exploit-db.com/exploits/47588
Broken Link
https://www.vulncheck.com/advisories/htmlsnmp-routerid-sql-injection
More from html5_snmp
6.1
CVE-2019-25294
html5_snmp 1.11 - 'Remark' Persistent Cross-Site Scripting