LinZhaoguan pb-cms Comment cross site scripting
Published Jan 22, 2024
5.4
MEDIUMCVSS 3.1
EPSS 0.56%
Description
A vulnerability, which was classified as problematic, has been found in LinZhaoguan pb-cms 2.0. Affected by this issue is some unknown functionality of the component Comment Handler. The manipulation with the input <div onmouseenter="alert("xss)"> leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-251678 is the identifier assigned to this vulnerability.
Affected products
-
- Version 2.0StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| LinZhaoguan | PB-Cms | n/a |
|
- 2.0
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
1 other source (CVE.org) ▾
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
AV:N/AC:L/Au:S/C:N/I:P/A:N
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 Jan 22, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2024–2026- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (7 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.56% (0.00565) | 44.98th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.56% (0.00565) | 42.25th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.19% (0.00189) | 38.56th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.05% (0.00051) | 21.83th | v3 (v2023.03.01) |
| May 11, 2024 | 0.05% (0.00051) | 19.08th | v3 (v2023.03.01) |
| Jan 30, 2024 | 0.05% (0.00051) | 17.07th | v3 (v2023.03.01) |
| Jan 24, 2024 | 0.04% (0.00045) | 12.16th | v3 (v2023.03.01) |
References (3)
- https://github.com/sweatxi/BugHub/blob/main/Pbcms%20Background%20recovery%20store%20xss.pdf exploitThird Party Advisory
- https://vuldb.com/?ctiid.251678 signaturepermissions-requiredPermissions RequiredThird Party Advisory
- https://vuldb.com/?id.251678 vdb-entrytechnical-descriptionThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/sweatxi/BugHub/blob/main/Pbcms%20Background%20recovery%20store%20xss.pdf | exploitThird Party Advisory | |
| https://vuldb.com/?ctiid.251678 | signaturepermissions-requiredPermissions RequiredThird Party Advisory | |
| https://vuldb.com/?id.251678 | vdb-entrytechnical-descriptionThird Party Advisory |
Change history (0)
No recorded changes yet.