Host
Tags: Self-signed certificate
As of our latest check on 2026-06-10, 213.204.210.77 (Aktiebolaget Sappa, AS35790, Sweden) had 2 open ports (80, 443) and 56 known CVEs, 1 known to be exploited.
Open ports and CVEs as of our latest check of this host, 2026-06-10.
CVEs by severity: CRITICAL 9 HIGH 25 MEDIUM 22
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list
54 of them on a software version from an earlier observation: a service of that kind is open now.
Not counted: 26 from an older observation (openssh 7.9, mosquitto 1.5.8; matched 2026-06-08). See them
Not counted: 5 only affect a particular platform; this host's is not known (python 3.7.2). See them
Earlier software versions of this host and the CVEs they had are kept as its history. See the history
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
HTTP/1.1 301 Moved Permanently Server: nginx/1.24.0 Date: Wed, 10 Jun 2026 20:08:28 GMT Content-Type: text/html Content-Length: 169 Connection: keep-alive Location: https://213.204.210.77/ <html> <head><title>301 Moved Permanently</title></head> <body> <center><h1>301 Moved Permanently</h1></center> <hr><center>nginx/1.24.0</center> </body> </html>
HTTP/1.1 400 Bad Request Server: nginx/1.24.0 Date: Wed, 10 Jun 2026 20:08:28 GMT Content-Type: text/html Content-Length: 657 Connection: close X-Frame-Options: DENY X-Content-Type-Options: nosniff Content-Security-Policy: default-src 'self'; script-src 'self'; style-src 'self'; img-src 'self' data:; font-src 'self'; object-src 'none'; base-uri 'self'; form-action 'self'; upgrade-insecure-requests; <html> <head><title>400 The plain HTTP request was sent to HTTPS port</title></head> <body> <center><h1>400 Bad Request</h1></center> <center>The plain HTTP request was sent to HTTPS port</center> <hr><center>nginx/1.24.0</center> </body> </html> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and
These CVEs only apply when the software runs on a particular platform (for example Windows), and this host's platform is not known. They are not counted.
CVEs by severity: CRITICAL 1 HIGH 4
| CVE | Software |
|---|---|
| CVE-2020-15801 CRITICAL 9.8 | python 3.7.2 |
| CVE-2020-15523 HIGH 7.8 | python 3.7.2 |
| CVE-2018-25032 HIGH 7.5 | python 3.7.2 |
| CVE-2026-3087 HIGH 7.5 | python 3.7.2 |
| CVE-2022-26488 HIGH 7.0 | python 3.7.2 |
These CVEs were matched on software this host reported in an earlier observation (matched 2026-06-08), not on a port that is open now, and no service of that kind was open at the latest check (2026-06-10). They are not counted above.
CVEs by severity: CRITICAL 1 HIGH 10 MEDIUM 12 LOW 3
| CVE | Software |
|---|---|
| CVE-2023-38408 CRITICAL 9.8 | openssh 7.9 |
| CVE-2026-35385 HIGH 8.1 | openssh 7.9 |
| CVE-2026-35414 HIGH 8.1 | openssh 7.9 |
| CVE-2019-16905 HIGH 7.8 | openssh 7.9 |
| CVE-2021-34432 HIGH 7.5 | mosquitto 1.5.8 |
| CVE-2023-28366 HIGH 7.5 | mosquitto 1.5.8 |
| CVE-2023-3592 HIGH 7.5 | mosquitto 1.5.8 |
| CVE-2020-15778 HIGH 7.4 | openssh 7.9 |
| CVE-2024-10525 HIGH 7.2 | mosquitto 1.5.8 |
| CVE-2024-8376 HIGH 7.2 | mosquitto 1.5.8 |
| CVE-2021-41617 HIGH 7.0 | openssh 7.9 |
| CVE-2019-6109 MEDIUM 6.8 | openssh 7.9 |
| CVE-2019-6110 MEDIUM 6.8 | openssh 7.9 |
| CVE-2025-26465 MEDIUM 6.8 | openssh 7.9 |
| CVE-2019-11779 MEDIUM 6.5 | mosquitto 1.5.8 |
| CVE-2023-51385 MEDIUM 6.5 | openssh 7.9 |
| CVE-2026-35387 MEDIUM 6.5 | openssh 7.9 |
| CVE-2019-6111 MEDIUM 5.9 | openssh 7.9 |
| CVE-2020-14145 MEDIUM 5.9 | openssh 7.9 |
| CVE-2023-48795 MEDIUM 5.9 | openssh 7.9 |
| CVE-2016-20012 MEDIUM 5.3 | openssh 7.9 |
| CVE-2018-20685 MEDIUM 5.3 | openssh 7.9 |
| CVE-2023-0809 MEDIUM 5.3 | mosquitto 1.5.8 |
| CVE-2025-32728 LOW 3.8 | openssh 7.9 |
| CVE-2021-36368 LOW 3.7 | openssh 7.9 |
| CVE-2026-35388 LOW 2.5 | openssh 7.9 |
Software versions this host showed earlier, when we saw each, why it no longer applies, and the CVEs matched on it then. None of them is counted.
Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.