descreekert wx-discuz up to 12bd4745c63ec203cb32119bf77ead4a923bf277 /wx.php validToken echostr cross site scripting
Summary
A vulnerability was found in descreekert wx-discuz up to 12bd4745c63ec203cb32119bf77ead4a923bf277. It has been rated as problematic. This vulnerability affects the function validToken of the file /wx.php. Performing a manipulation of the argument echostr results in cross site scripting.
This vulnerability is cataloged as CVE-2025-7803. It is possible to initiate the attack remotely. There is no exploit available.
This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available.
Details
A vulnerability was found in descreekert wx-discuz up to 12bd4745c63ec203cb32119bf77ead4a923bf277. It has been classified as problematic. This affects the function validToken of the file /wx.php. The manipulation of the argument echostr with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.
This vulnerability is uniquely identified as CVE-2025-7803. The exploitability is told to be easy. It is possible to initiate the attack remotely. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.
By approaching the search of inurl:wx.php it is possible to find vulnerable targets with Google Hacking.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-21921). If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒
CVSSv3
VulDB Meta Base Score: 3.5VulDB Meta Temp Score: 3.4
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 3.5
CNA Vector: 🔒
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒
Physical: No
Local: No
Remote: Yes
Availability: 🔒
Status: Not defined
Google Hack: 🔒
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔒
Timeline
07/18/2025 Advisory disclosed07/18/2025 VulDB entry created
07/23/2025 VulDB entry last update
Sources
Status: Not definedCVE: CVE-2025-7803 (🔒)
GCVE (CVE): GCVE-0-2025-7803
GCVE (VulDB): GCVE-100-316869
EUVD: 🔒
Entry
Created: 07/18/2025 11:38Updated: 07/23/2025 03:15
Changes: 07/18/2025 11:38 (53), 07/18/2025 22:50 (1), 07/19/2025 09:30 (29), 07/23/2025 03:15 (1)
Complete: 🔍
Submitter: dev03303
Cache ID: 216::103
Submit
Accepted
- Submit #616885: descreekert wx-discuz master (latest commit: 12bd474 ) CWE-79 (by dev03303)
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
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