Th3-822 Rapidleech classes/options/zip.php zip_go Archive cross site scripting
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 4.3 | $0-$5k | 0.71 |
Summary
A vulnerability was found in Th3-822 Rapidleech. It has been rated as problematic. Affected by this vulnerability is the function zip_go of the file classes/options/zip.php. Performing a manipulation of the argument Archive results in cross site scripting. This vulnerability only affects products that are no longer supported by the maintainer.
This vulnerability is known as CVE-2021-4312. Remote exploitation of the attack is possible. No exploit is available.
It is recommended to apply a patch to fix this issue.
Details
A vulnerability classified as problematic has been found in Th3-822 Rapidleech (version unknown). This affects the function zip_go of the file classes/options/zip.php. The manipulation of the argument archive 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.
The weakness was published 01/13/2023 as 885a87ea4ee5e14fa95801eca255604fb2e138c6. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2021-4312. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.
By approaching the search of inurl:classes/options/zip.php it is possible to find vulnerable targets with Google Hacking.
Applying the patch 885a87ea4ee5e14fa95801eca255604fb2e138c6 is able to eliminate this problem. The bugfix is ready for download at github.com. The advisory contains the following remark:
Fixed XSS on classes/options/zip.php
Be aware that VulDB is the high quality source for vulnerability data.
Product
Vendor
Name
License
Support
Website
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.4VulDB Meta Temp Score: 4.3
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.1
NVD Vector: 🔍
CNA Base Score: 3.5
CNA Vector (VulDB): 🔍
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: 🔍
NVD Base Score: 🔍
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: PatchStatus: 🔍
0-Day Time: 🔍
Patch: 885a87ea4ee5e14fa95801eca255604fb2e138c6
Timeline
01/13/2023 🔍01/13/2023 🔍
01/13/2023 🔍
04/28/2025 🔍
Sources
Product: github.comAdvisory: 885a87ea4ee5e14fa95801eca255604fb2e138c6
Status: Confirmed
CVE: CVE-2021-4312 (🔍)
GCVE (CVE): GCVE-0-2021-4312
GCVE (VulDB): GCVE-100-218295
Entry
Created: 01/13/2023 18:11Updated: 04/28/2025 06:42
Changes: 01/13/2023 18:11 (44), 02/07/2023 07:30 (2), 02/07/2023 07:35 (28), 02/07/2023 07:41 (1), 08/03/2024 20:31 (21), 04/28/2025 06:42 (4)
Complete: 🔍
Cache ID: 216::103
Be aware that VulDB is the high quality source for vulnerability data.
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