Actiontec C1000A up to CAC004-31.30L.95 Website Blocking Page advancedsetup_websiteblocking.html TodUrlAdd Persistent cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.7 | $0-$5k | 0.00 |
A vulnerability classified as problematic has been found in Actiontec C1000A up to CAC004-31.30L.95. This affects some unknown processing of the file advancedsetup_websiteblocking.html of the component Website Blocking Page. The manipulation of the argument TodUrlAdd
as part of a POST Request leads to a cross site scripting vulnerability (Persistent). 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 summary by CVE is:
Persistent Cross-Site Scripting (XSS) in the advancedsetup_websiteblocking.html Website Blocking page of the Actiontec C1000A router with firmware through CAC004-31.30L.95 allows a remote attacker to inject arbitrary HTML into the Website Blocking page by inserting arbitrary HTML into the 'TodUrlAdd' URL parameter in a /urlfilter.cmd POST request.
The bug was discovered 12/07/2018. The weakness was published 12/06/2018 (Website). The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2018-19922 since 12/06/2018. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. 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:advancedsetup_websiteblocking.html 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
- CAC004-31.30L.0
- CAC004-31.30L.1
- CAC004-31.30L.2
- CAC004-31.30L.3
- CAC004-31.30L.4
- CAC004-31.30L.5
- CAC004-31.30L.6
- CAC004-31.30L.7
- CAC004-31.30L.8
- CAC004-31.30L.9
- CAC004-31.30L.10
- CAC004-31.30L.11
- CAC004-31.30L.12
- CAC004-31.30L.13
- CAC004-31.30L.14
- CAC004-31.30L.15
- CAC004-31.30L.16
- CAC004-31.30L.17
- CAC004-31.30L.18
- CAC004-31.30L.19
- CAC004-31.30L.20
- CAC004-31.30L.21
- CAC004-31.30L.22
- CAC004-31.30L.23
- CAC004-31.30L.24
- CAC004-31.30L.25
- CAC004-31.30L.26
- CAC004-31.30L.27
- CAC004-31.30L.28
- CAC004-31.30L.29
- CAC004-31.30L.30
- CAC004-31.30L.31
- CAC004-31.30L.32
- CAC004-31.30L.33
- CAC004-31.30L.34
- CAC004-31.30L.35
- CAC004-31.30L.36
- CAC004-31.30L.37
- CAC004-31.30L.38
- CAC004-31.30L.39
- CAC004-31.30L.40
- CAC004-31.30L.41
- CAC004-31.30L.42
- CAC004-31.30L.43
- CAC004-31.30L.44
- CAC004-31.30L.45
- CAC004-31.30L.46
- CAC004-31.30L.47
- CAC004-31.30L.48
- CAC004-31.30L.49
- CAC004-31.30L.50
- CAC004-31.30L.51
- CAC004-31.30L.52
- CAC004-31.30L.53
- CAC004-31.30L.54
- CAC004-31.30L.55
- CAC004-31.30L.56
- CAC004-31.30L.57
- CAC004-31.30L.58
- CAC004-31.30L.59
- CAC004-31.30L.60
- CAC004-31.30L.61
- CAC004-31.30L.62
- CAC004-31.30L.63
- CAC004-31.30L.64
- CAC004-31.30L.65
- CAC004-31.30L.66
- CAC004-31.30L.67
- CAC004-31.30L.68
- CAC004-31.30L.69
- CAC004-31.30L.70
- CAC004-31.30L.71
- CAC004-31.30L.72
- CAC004-31.30L.73
- CAC004-31.30L.74
- CAC004-31.30L.75
- CAC004-31.30L.76
- CAC004-31.30L.77
- CAC004-31.30L.78
- CAC004-31.30L.79
- CAC004-31.30L.80
- CAC004-31.30L.81
- CAC004-31.30L.82
- CAC004-31.30L.83
- CAC004-31.30L.84
- CAC004-31.30L.85
- CAC004-31.30L.86
- CAC004-31.30L.87
- CAC004-31.30L.88
- CAC004-31.30L.89
- CAC004-31.30L.90
- CAC004-31.30L.91
- CAC004-31.30L.92
- CAC004-31.30L.93
- CAC004-31.30L.94
- CAC004-31.30L.95
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.7VulDB Meta Temp Score: 5.7
VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.1
NVD 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: 🔍
NVD Base Score: 🔍
Exploiting
Name: PersistentClass: Cross site scripting / Persistent
CWE: CWE-79 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
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
12/06/2018 🔍12/06/2018 🔍
12/06/2018 🔍
12/07/2018 🔍
12/07/2018 🔍
04/18/2020 🔍
Sources
Advisory: github.comStatus: Not defined
CVE: CVE-2018-19922 (🔍)
Entry
Created: 12/07/2018 09:27Updated: 04/18/2020 18:44
Changes: 12/07/2018 09:27 (59), 04/18/2020 18:44 (1)
Complete: 🔍
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