CVE-2026-7025
HIGHTypecho Ping Back Service Endpoint Service.php sendPingHandle server-side request forgery
Title source: cnaDescription
A vulnerability was found in Typecho up to 1.3.0. This vulnerability affects the function Service::sendPingHandle of the file var/Widget/Service.php of the component Ping Back Service Endpoint. The manipulation of the argument X-Pingback/link results in server-side request forgery. The attack may be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
References (4)
Core 4
Core References
Vdb Entry, Technical Description vdb-entry
technical-description
VDB-359605 | Typecho Ping Back Service Endpoint Service.php sendPingHandle server-side request forgery
https://vuldb.com/vuln/359605
Signature, Permissions Required signature
permissions-required
VDB-359605 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/vuln/359605/cti
Third Party Advisory third-party-advisory
Submit #797772 | Typecho 1.3.0 and earlier Server-Side Request Forgery
https://vuldb.com/submit/797772
Scores
CVSS v3
7.3
EPSS
0.0028
EPSS Percentile
19.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-918
Status
published
Products (4)
None/Typecho
1.0
None/Typecho
1.1
None/Typecho
1.2
None/Typecho
1.3.0
Published
Apr 26, 2026
Tracked Since
Apr 26, 2026