Twenty20 Image Before-After <= 1.5.9 - Contributor+ Stored XSS
Published Feb 13, 2023
5.4
MEDIUMCVSS 3.1
EPSS 0.48%
Description
The Twenty20 Image Before-After WordPress plugin through 1.5.9 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
Affected products
- Vendor n/a Product Twenty20 Image Before-After Defaultaffected
- Version 0StatusaffectedConstraints<=1.5.9
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Twenty20 Image Before-After | affected |
|
- ≤ 1.5.9
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Mar 20, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2023–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.48% (0.00477) | 38.89th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.48% (0.00477) | 37.24th | v5 (v2026.06.15) |
| Mar 30, 2025 | 0.27% (0.00275) | 48.02th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.07% (0.03071) | 77.80th | v4 (v2025.03.14) |
| Mar 24, 2025 | 0.25% (0.00251) | 45.67th | v4 (v2025.03.14) |
| Mar 23, 2025 | 3.07% (0.03071) | 84.27th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.25% (0.00251) | 46.54th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.06% (0.00058) | 26.59th | v3 (v2023.03.01) |
| May 16, 2024 | 0.06% (0.00056) | 22.62th | v3 (v2023.03.01) |
| Feb 20, 2024 | 0.06% (0.00056) | 20.59th | v3 (v2023.03.01) |
| Jan 14, 2024 | 0.05% (0.00051) | 17.37th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00045) | 11.89th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 14, 2023 | 0.89% (0.00885) | 27.59th | v2 (v2022.01.01) |
No CWE recorded.
References (1)
- https://wpscan.com/vulnerability/e54804c7-68a9-4c4c-94f9-1c3c9b97e8ca exploitvdb-entrytechnical-descriptionThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://wpscan.com/vulnerability/e54804c7-68a9-4c4c-94f9-1c3c9b97e8ca | exploitvdb-entrytechnical-descriptionThird Party Advisory |
Change history (0)
No recorded changes yet.