CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.1 | $5k-$25k | 0.00 |
A vulnerability classified as critical has been found in Cisco Firewall Services Module up to 3.1/3.2 (Firewall Software). This affects an unknown part. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. This is going to have an impact on availability. The summary by CVE is:
Cisco Firewall Services Module (FWSM) 3.2(1), and 3.1(5) and earlier, allows remote attackers to cause a denial of service (device reload) via a crafted HTTPS request, aka CSCsi77844.
The bug was discovered 10/17/2007. The weakness was disclosed 10/18/2007 (Website). The advisory is shared at vupen.com. This vulnerability is uniquely identified as CVE-2007-5570 since 10/18/2007. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/28/2019).
It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k.
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 X-Force (37251). The entries 3396, 3397 and 39358 are pretty similar.
Product
Type
Vendor
Name
Version
License
Support
- end of life (old 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: 7.5VulDB Meta Temp Score: 7.1
VulDB Base Score: 7.5
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
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: Input validationCWE: CWE-20
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Proof-of-Concept
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
10/17/2007 🔍10/17/2007 🔍
10/17/2007 🔍
10/17/2007 🔍
10/18/2007 🔍
10/18/2007 🔍
10/18/2007 🔍
10/18/2007 🔍
10/22/2007 🔍
03/16/2015 🔍
07/28/2019 🔍
Sources
Vendor: cisco.comAdvisory: vupen.com⛔
Status: Confirmed
CVE: CVE-2007-5570 (🔍)
X-Force: 37251
SecurityTracker: 1018825
Vulnerability Center: 16602 - [cisco-sa-20071017-fwsm] Cisco Firewall Services Module Vulnerability Allows DoS via HTTP, High
SecurityFocus: 26109 - Cisco Firewall Services Module Multiple DoS and ACL Corruption Vulnerabilities
Secunia: 27236
OSVDB: 37944 - Cisco Firewall Services Module (FWSM) HTTP request denial of service
Vupen: ADV-2007-3530
See also: 🔍
Entry
Created: 03/16/2015 12:18Updated: 07/28/2019 09:23
Changes: 03/16/2015 12:18 (66), 07/28/2019 09:23 (3)
Complete: 🔍
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