CVE-2018-10080: Secutech RiS-11, RiS-22, and RiS-33 devices with firmware V5.07.52_es_FRI01 allow DNS settings changes via a g

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HIGH 8.6REMOTEMITIGATEMITIGATEMITIGATE

CVE-2018-10080 is a high-severity flaw (CVSS 8.6) affecting ris-11 firmware, ris-22 firmware, ris-33 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Secutech RiS-11, RiS-22, and RiS-33 devices with firmware V5.07.52_es_FRI01 allow DNS settings changes via a goform/AdvSetDns?GO=wan_dns.asp request in conjunction with a crafted admin cookie.

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	8.6 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 55%)
CISA exploited list	No
Weakness	CWE-345
Published	2018-04-13
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: secutech project

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2018-04-13 04:29 UTCPublished CVE record published
2026-06-17 01:33 UTCUpdated Record last modified

secutech project ris-11 firmware MITIGATE

Affected: 5.07.52_es_fri01

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.07.52_es_fri01

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

secutech project ris-22 firmware MITIGATE

Affected: 5.07.52_es_fri01

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.07.52_es_fri01

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

secutech project ris-33 firmware MITIGATE

Affected: 5.07.52_es_fri01

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.07.52_es_fri01

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2018-10080?

ris-11 firmware: mitigate or apply the listed mitigation; ris-22 firmware: mitigate or apply the listed mitigation; ris-33 firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2018-10080 being exploited?

CVE-2018-10080 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2018-10080 affect?

CVE-2018-10080 affects ris-11 firmware, ris-22 firmware, ris-33 firmware. Severity is high (CVSS 8.6). Secutech RiS-11, RiS-22, and RiS-33 devices with firmware V5.07.52_es_FRI01 allow DNS settings changes via a goform/AdvSetDns?GO=wan_dns.asp request in conjunction with a crafted admin cookie.

How urgent is CVE-2018-10080?

Priority 51/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

References

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