Zhong Bang CRMEB up to 4.6.0 PublicController.php put_image deserialization
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.0 | $0-$5k | 0.08 |
A vulnerability was found in Zhong Bang CRMEB up to 4.6.0. It has been declared as problematic. Affected by this vulnerability is the function put_image
of the file api/controller/v1/PublicController.php. The manipulation with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality.
The weakness was published 06/14/2023. The advisory is shared at github.com. This vulnerability is known as CVE-2023-3234. Technical details and also a public exploit are known.
It is possible to download the exploit at github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. By approaching the search of inurl:api/controller/v1/PublicController.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.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.1VulDB Meta Temp Score: 6.0
VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CNA Base Score: 4.3
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: DeserializationCWE: CWE-502 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
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
06/14/2023 🔍06/14/2023 🔍
06/14/2023 🔍
07/13/2023 🔍
Sources
Advisory: github.comStatus: Not defined
CVE: CVE-2023-3234 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 06/14/2023 07:36 AMUpdated: 07/13/2023 09:30 AM
Changes: 06/14/2023 07:36 AM (41), 07/13/2023 09:26 AM (2), 07/13/2023 09:30 AM (28)
Complete: 🔍
Submitter: p0ison
Cache ID: 18:492:40
Submit
Accepted
- Submit #165193: CRMEB is vulnerable to deserialization (by p0ison)
Duplicate
- Submit #XXXXXX: Xx'xx Xxxxxxxxx Xxxxxxx Xxxxxxxxxx Xx. Xxxxx Xxxxxxxx Xxxxxxx Xxx Xxxxxx Xxxxxx X-xxxxxxxx Xxxxxx <=x.x.x Xxxxxx-xxxx Xxxxxxx Xxxxxxx (by J1rrY)
- Submit #XXXXXX: Xx'xx Xxxxxxxxx Xxxxxxx Xxxxxxxxxx Xx. Xxxxx Xxxx Xxxxxx Xxxx Xxxxxx Xxx Xxxxxxx <=x.x.x Xxxxxxxxxxxxxxx/xxx (by J1rrY)
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