CVE-2018-20121

MEDIUM

Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.

Affects 2 products across 1 vendor.

CVSS 3.06.1
EPSS1.6%
Percentile75th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication required, requires user interaction, can impact systems beyond the vulnerable component, no availability impact.
CWE Weakness Definitions
CWE-79: Cross-Site Scripting (XSS)

Attacker injects malicious scripts into web pages viewed by other users, executing in the victim's browser context.

Related Attack Patterns (CAPEC)
CAPEC-85 AJAX Footprinting
via CWE-79
CAPEC-209 XSS Using MIME Type Mismatch
via CWE-79
CAPEC-588 DOM-Based XSS
via CWE-79
CAPEC-591 Reflected XSS
via CWE-79
CAPEC-592 Stored XSS
via CWE-79
Show all 6
via CWE-79

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

This vulnerability was disclosed in 2019. A medium severity vulnerability affects Podcastgenerator systems (CVE-2018-20121). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2019-GLOBAL-128234-M • Model: rule-based-v1 • Confidence: MEDIUM

Is this CVE in your environment?

BreachSpider monitors your ICS/OT environment for vulnerabilities like this one. No agents or network access required. Free to start.

Check My Environment →
Frequently Asked Questions
What is CVE-2018-20121?
This vulnerability was disclosed in 2019. A medium severity vulnerability affects Podcastgenerator systems (CVE-2018-20121). No public exploit code is currently available. Isolate affected systems if patching is not feasible.
What is the CVSS score for CVE-2018-20121?
CVE-2018-20121 has CVSS 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS: 1.6%.
Is CVE-2018-20121 actively exploited?
No confirmed active exploitation of CVE-2018-20121 as of 2026-05-30.
How do I remediate CVE-2018-20121?
Priority: MONITOR.
What systems are affected by CVE-2018-20121?
CVE-2018-20121 affects Podcast Generator Podcast Generator.
Vulnerability Details
CVE IDCVE-2018-20121
BSIDBS-2019-GLOBAL-128234-M BreachSpider Global ID
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Published2019-03-21
Last Modified2024-11-21
ICS Relevance0%
Weakness (CWE)
Cross-Site Scripting (XSS)
SourceNVD
Official Description

Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter. CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Exploitation Likelihood: MINIMAL

Affected Products
VendorProductAffected Versions
Podcast Generator Podcast Generator 2.7
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 2765 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Modelrule-based-v1
ConfidenceMEDIUM
Enriched At2026-05-24
SHA-512 Audit Hash5f5300628285dd610919be5eb810e81e669b44c69c6a1e6919f9d1701d9882c6824347e223588f132f2f79dbd71f0413ab0a1fc846813480dd762d7830353a51
Related CVEs affecting Podcast Generator
CVE-2023-53899 9.8 PodcastGenerator 3.2.9 contains a blind server-side request forgery vulnerabi... CVE-2009-1226 7.5 core/admin/delete.php in Podcast Generator 1.1 and earlier does not properly ... CVE-2008-1124 6.8 Multiple PHP remote file inclusion vulnerabilities in Podcast Generator 1.0 B... CVE-2009-1230 6.5 Static code injection vulnerability in index.php in Podcast Generator 1.1 and... CVE-2021-47968 6.4 Podcast Generator 3.1 is vulnerable to persistent cross-site scripting, allow...
View all Podcast Generator CVEs →

ICS/OT Vulnerability Intelligence for Your Environment

BreachSpider tracks 384,000+ CVEs and matches them to your ICS/OT assets by exact version, with AI analysis, NERC CIP mapping, and vendor PSIRT contacts.

Create a free account →