CVE-2018-20121
Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.
Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.
- Record
CVE-2018-20121- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.
- Record
CVE-2018-20121- Updated
- 2026-11-02
EUVDEUVD-2018-12691 No score
Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.
- Record
EUVD-2018-12691- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-94w7-8pfv-q5f3
Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.
Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.
- Record
GHSA-94w7-8pfv-q5f3- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Podcast Generator 2.7 has stored cross-site scripting (XSS) via the URL addcategory parameter.
- Record
CVE-2018-20121- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-20121 is a medium vulnerability (CVSS 6.1) in Podcastgenerator Podcast Generator, published March 17, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.58%, the 75th percentile. No source names a fixed version.
References
packetstormsecurity.com/files/151333/Podcast-Generator-2.7-Cross-Site-Scripting.html
seclists.org/fulldisclosure/2019/Jan/63
github.com/albertobeta/PodcastGenerator/commits/master
netsparker.com/web-applications-advisories/ns-18-051-stored-cross-site-scripting-in-podcastgenerator
nvd.nist.gov/vuln/detail/CVE-2018-20121