Vulnerability in Elecom Co.,ltd. Wrc-X1800gsa-B
CVE-2026-25107
ELECOM wireless LAN access point devices use a hard-coded cryptographic key when creating backups of configuration files. An attacker who knows the encryption key can tamper the configuration file of the product, and a victim administrator may be tricked to use a crafted configuration file.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.001 (1.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 1.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
- Elecom Co.,ltd. Wrc-X1800gsa-B — versions v1.19 and earlier
- Elecom Co.,ltd. Wrc-X1800gs-B — versions v1.19 and earlier
- Elecom Co.,ltd. Wrc-X1800gsh-B — versions v1.19 and earlier
- Elecom Co.,ltd. Wrc-X3000gs2a-B — versions v1.09 and earlier
- Elecom Co.,ltd. Wrc-X3000gs2-B — versions v1.09 and earlier
- Elecom Co.,ltd. Wrc-X3000gs2-W — versions v1.09 and earlier
- Elecom Co.,ltd. Wrc-X3000gst2-B — versions v1.06 and earlier
- Elecom Co.,ltd. Wrc-X6000qsa-G — versions v1.14 and earlier
- Elecom Co.,ltd. Wrc-X6000qs-G — versions v1.14 and earlier
- Elecom Co.,ltd. Wrc-X6000xs-G — versions v1.12 and earlier
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-25107?
- CVE-2026-25107 is a medium-severity vulnerability in Elecom Co.,ltd. Wrc-X1800gsa-B, classified under Use of Hard-coded Cryptographic Key. CVSS score: 6.5/10. Published 2026-05-13.
- How severe is CVE-2026-25107?
- Medium severity. CVSS v3 base score is 6.5 out of 10.