๐Ÿ›ก๏ธ CVE-2026-5103
๐ŸŸก CVSS 6.3 โ€” Medium โš ๏ธ Exploit Public CWE-74 NVD
6.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A weakness has been identified in Totolink A3300R 17.0.0cu.557_b20221024. This issue affects the function setUPnPCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument enable causes command injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.

Details

Severity MEDIUM
CVSS Score 6.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE CWE-74
Public Exploit โš ๏ธ Yes
Source NVD
Published 2026-03-30
Updated 2026-06-02
Modified 2026-04-29
Fix URL N/A

Affected Packages

Software From version Fixed in
a3300r-firmware โ€” โ€”

References

Permissions Required, VDB Entry https://vuldb.com/submit/779140
Third Party Advisory, VDB Entry https://vuldb.com/vuln/354128
Third Party Advisory, VDB Entry https://vuldb.com/vuln/354128/cti

Similar Threats

Free Vulnerability Check

Is your WordPress site affected?

BotEraser helps you identify potentially vulnerable plugins and themes by checking your installation against known CVE records.

Scan My Site Free โ†’

No credit card required  ยท  Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.