CVE-2021-20752
Cross-site scripting vulnerability in IkaIka RSS Reader all versions allows a remote attacker to...
Cross-site scripting vulnerability in IkaIka RSS Reader all versions allows a remote attacker to inject an arbitrary script via unspecified vectors.
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
Cross-site scripting vulnerability in IkaIka RSS Reader all versions allows a remote attacker to inject an arbitrary script via unspecified vectors.
- Record
CVE-2021-20752- CVSS 3.1
- 6.1 Medium
CVSS:3.1/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
Cross-site scripting vulnerability in IkaIka RSS Reader all versions allows a remote attacker to inject an arbitrary script via unspecified vectors.
- Record
CVE-2021-20752- Updated
- 2026-11-02
EUVDEUVD-2021-8164 No score
Cross-site scripting vulnerability in IkaIka RSS Reader all versions allows a remote attacker to inject an arbitrary script via unspecified vectors.
- Record
EUVD-2021-8164- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-wqw6-c23g-q6h2 No score
Cross-site scripting vulnerability in IkaIka RSS Reader all versions allows a remote attacker to...
Cross-site scripting vulnerability in IkaIka RSS Reader all versions allows a remote attacker to inject an arbitrary script via unspecified vectors.
- Record
GHSA-wqw6-c23g-q6h2- Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-20752 is a medium vulnerability (CVSS 6.1) in Ikaika Software Co.,ltd. Rss Reader, published July 1, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.79%, the 56th percentile. No source names a fixed version.