What is CVE-2008-1254?

CVE-2008-1254 is a vulnerability in Zyxel P-660hw, classified under Cross-Site Request Forgery (CSRF). Published 2008-03-10.

Is CVE-2008-1254 known to be exploited?

14 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

CSRF in Zyxel P-660hw

CVE-2008-1254

Multiple cross-site request forgery (CSRF) vulnerabilities on the ZyXEL P-660HW series router allow remote attackers to (1) change DNS servers and (2) add keywords to the "bannedlist" via unspecified vectors.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2008-03-10 · last modified 2026-06-16.

CVSS v2 metric

CVSS v2 base score 6.8 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.010 (60.9th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

Zyxel P-660hw

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

Public proof-of-concept exploits

References

www.securityfocus.com/archive/1/489009/100/0/threaded (mailing-list)
www.gnucitizen.org/projects/router-hacking-challenge/ (Exploit)
exchange.xforce.ibmcloud.com/vulnerabilities/41111 (vdb-entry)

Frequently asked questions

What is CVE-2008-1254?: CVE-2008-1254 is a vulnerability in Zyxel P-660hw, classified under Cross-Site Request Forgery (CSRF). Published 2008-03-10.
Is CVE-2008-1254 known to be exploited?: 14 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.