HOMEVULNERABILITIESCVE-2015-7377
MEDIUM

CVE-2015-7377

CWE-79Published: October 16, 2015· Updated: Jun 17, 2026

4.3
CVSS v3.1

Official Description

Cross-site scripting (XSS) vulnerability in pie-register/pie-register.php in the Pie Register plugin before 2.0.19 for WordPress allows remote attackers to inject arbitrary web script or HTML via the invitaion_code parameter in a pie-register page to the default URI.

NVD Source

Technical Analysis

CVE-2015-7377 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityM
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityNone
IntegrityP
AvailabilityNone
AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected Vendors & Products

genetechsolutions1 product(s)
pie register
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
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All References (8)

→
http://packetstormsecurity.com/files/133928/WordPress-Pie-Register-2.0.18-Cross-Site-Scripting.htmlExploit
→
http://www.securityfocus.com/archive/1/536668/100/0/threaded
→
https://github.com/GTSolutions/Pie-Register/blob/2.0.19/readme.txt
→
https://wpvulndb.com/vulnerabilities/8212
→
http://packetstormsecurity.com/files/133928/WordPress-Pie-Register-2.0.18-Cross-Site-Scripting.htmlExploit
→
http://www.securityfocus.com/archive/1/536668/100/0/threaded
→
https://github.com/GTSolutions/Pie-Register/blob/2.0.19/readme.txt
→
https://wpvulndb.com/vulnerabilities/8212

Quick Facts

CVE IDCVE-2015-7377
CVSS Score4.3 / 10
SeverityMEDIUM
WeaknessCWE-79
CISA KEVNo
Affected1 vendor(s)
PublishedOct 16, 2015

Related CVEs (CWE-79)

CVE-2011-3046
10.0
CVE-2024-6886
10.0
CVE-2021-32671
10.0
CVE-2025-49410
10.0
CVE-2026-54433
10.0
CVE-2023-0776
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2015-7377 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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