Shanghai Lingdang Information Technology Lingdang CRM event.php sql injection
Published Aug 13, 2025
5.3
MEDIUMCVSS 4.0
EPSS 0.34%
Description
A vulnerability was determined in Shanghai Lingdang Information Technology Lingdang CRM up to 8.6.5.4. Affected by this issue is some unknown functionality of the file crm/WeiXinApp/yunzhijia/event.php. The manipulation of the argument openid leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 8.6.5 is able to address this issue. It is recommended to upgrade the affected component. The vendor explains: "All SQL injection vectors were patched via parameterized queries and input sanitization in v8.6.5+."
Affected products
-
- Version 8.6.5.0StatusaffectedConstraints-
- Version 8.6.5.1StatusaffectedConstraints-
- Version 8.6.5.2StatusaffectedConstraints-
- Version 8.6.5.3StatusaffectedConstraints-
- Version 8.6.5.4StatusaffectedConstraints-
- Version 8.6.5StatusunaffectedConstraints-
- 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 | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shanghai Lingdang Information Technology | Lingdang CRM | n/a |
|
- ≤ 8.6.5.4
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C
1 other source (NVD) ▾
AV:N/AC:L/Au:S/C:P/I:P/A:P
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 Aug 13, 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
2025–2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.34% (0.00339) | 24.91th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.30% (0.00305) | 21.92th | v5 (v2026.06.15) |
| Aug 14, 2025 | 0.03% (0.00028) | 6.09th | v4 (v2025.03.14) |
References (5)
- https://github.com/jackyliu666/blob2/blob/main/README.md relatedBroken Link
- https://github.com/jackyliu666/event/ exploitThird Party Advisory
- https://vuldb.com/?ctiid.319862 signaturepermissions-requiredPermissions RequiredVDB Entry
- https://vuldb.com/?id.319862 vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry
- https://vuldb.com/?submit.626276 third-party-advisoryThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://github.com/jackyliu666/blob2/blob/main/README.md | relatedBroken Link | |
| https://github.com/jackyliu666/event/ | exploitThird Party Advisory | |
| https://vuldb.com/?ctiid.319862 | signaturepermissions-requiredPermissions RequiredVDB Entry | |
| https://vuldb.com/?id.319862 | vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry | |
| https://vuldb.com/?submit.626276 | third-party-advisoryThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.