9.8

CVE-2025-28137: totolink a810r_firmware OS Command Injection

CVSS: 9.8v3.1CriticalAnalyzed
Published 15-04-2025Last modified 15-04-2025
Open JSON

Vulnerability summary

CVE-2025-28137 is a critical (CVSS 9.8) OS Command Injection vulnerability in totolink a810r_firmware. EPSS estimates a 34.09% chance of exploitation in the next 30 days, higher than 98.3% of scored vulnerabilities. 3 public exploits are recorded.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)
EPSS score
34.09%
0%100%
High · +0.26 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits3reference, github

Timeline

  1. 15-04-2025
    PublishedVulnerability first disclosed.
  2. 15-04-2025
    Last modifiedVulnerability information updated.

Description

The TOTOLINK A810R V4.1.2cu.5182_B20201026 were found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

34.09%

Chance of exploitation in the next 30 days

Percentile

98%

Versus all other CVEs

30-day change

+0.26 pp

From 33.83% on 20-09-2026

20-09-202620-10-2026
EPSS score
34.09%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

3 found
  • referenceUnverified

    Exploit Reference (sudsy-eyeliner-a59.notion.site)

    Maturity: unknown

  • githubUnverified

    Cve

    Maturity: poc

  • referenceUnverified

    Exploit Reference (sudsy-eyeliner-a59.notion.site)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Totolink1 product

1 vendor · 1 product

References

3 links