Vulnerability · CVE-2025-52906
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in TOTOLINK X6000R allows OS Command Injection.This issue affects X6000R: t
Published Sep 24, 2025 · catalog updated Sep 24, 2025 · Totolink X6000R
Last checked Oct 29, 2026. A connected source was read within the last 7 days.
Check this week
CVE-2025-52906 is not in CISA KEV. FIRST estimates a 13.46% chance of exploitation in the next 30 days. Check whether you run Totolink X6000R.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-11005 · Critical
- CVE-2025-52905 · High
- Severity
- Critical9.3
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 13.46%
- Remediation
- Vendor / distro source
- Affected products
- vendor Totolink X6000R 0 ≤V9.4.0cu.1360_B20241207
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in TOTOLINK X6000R allows OS Command Injection.This issue affects X6000R: through V9.4.0cu.1360_B20241207.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Totolink X6000R 0 ≤V9.4.0cu.1360_B202412070 ≤V9.4.0cu.1360_B20241207
How to fix CVE-2025-52906
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in 0 ≤V9.4.0cu.1360_B20241207
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
CVE-2025-52906 is not in CISA KEV. FIRST estimates a 13.46% chance of exploitation in the next 30 days. Check whether you run Totolink X6000R.
Which versions are affected?
Compare what you have installed with Totolink X6000R 0 ≤V9.4.0cu.1360_B20241207 0 ≤V9.4.0cu.1360_B20241207. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 13.46%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
Sep 24, 2025 · EUVD
Detected
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in TOTOLINK X6000R allows OS Command Injection.This issue affects X6000R: through V9.4.0cu.1360_B20241207.
Sep 24, 2025 · EUVD
Updated
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in TOTOLINK X6000R allows OS Command Injection.This issue affects X6000R: through V9.4.0cu.1360_B20241207.
Sources
- CVE.orgVulnerability recordCVE-2025-52906
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-52906
30-day exploitation probability 13.46%
first.org - EUVDVulnerability recordEUVD-2025-31021
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in TOTOLINK X6000R allows OS Command Injection.This issue affects X6000R: through V9.4.0cu.1360_B20241207.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 29, 2026
- CVE.orgOct 23, 2026
- EUVDOct 23, 2026