01 Record
CVE-2026-5547
Tenda AC10 httpd formAddMacfilterRule os command injection
MediumPUBLISHEDCNA: VulDB
CNA base score5.3 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
02 Description
Tenda AC10 httpd formAddMacfilterRule os command injection
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 2.09% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 81.5% of scored records. A rank, not a probability.
- NVD base score
- 5.3 (CVSS v4.0), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-07-24.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-04-05 07:15Z6 MO AGO
- Last updated
- 2026-04-06 14:51Z6 MO AGO
- Reserved
- 2026-04-04
- Assigning CNA
- VulDB
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.3)
- CNA CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
- Weaknesses
- Data version
- 5.2
- Document digest
- d38ab0ac8fa7ab9290618770804966caa5d2b822ebf76c854eff0baab617f80a
05 Affected products
VendorProductVersionsPlatforms
06 References
- vuldb.comVDB-355311 | Tenda AC10 httpd formAddMacfilterRule os command injectionhttps://vuldb.com/vuln/355311
- vuldb.comVDB-355311 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/355311/cti
- vuldb.comSubmit #782296 | Tenda AC10 V4 US_AC10V4.0si_V16.03.10.10_multi_TDE01 OS Command Injectionhttps://vuldb.com/submit/782296
- github.comhttps://github.com/somanyerrors/tenda-ac10v4-vulnerabilities/blob/main/findings/CRITICAL-03-command-injection-formaddmacfilterrule.md
- www.tenda.com.cnhttps://www.tenda.com.cn/