Winn Winn GuestBook up to 2.4.0 addPost name cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.1 | $0-$5k | 0.00 |
A vulnerability was found in Winn Winn GuestBook up to 2.4.0. It has been classified as problematic. This affects the function addPost
. The manipulation of the argument name
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 summary by CVE is:
Cross-site scripting (XSS) vulnerability in the addPost function in data/functions.php in Winn GuestBook before 2.4.8d allows remote attackers to inject arbitrary web script or HTML via the name parameter to index.php. NOTE: some of these details are obtained from third party information.
The weakness was shared 12/28/2011 (Website). The advisory is shared at exploit-db.com. This vulnerability is uniquely identified as CVE-2011-5026 since 12/28/2011. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details and a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.
A public exploit has been developed by G13 and been published 1 days after the advisory. The exploit is shared for download at exploit-db.com. It is declared as highly functional.
Upgrading to version 2.4.1 eliminates this vulnerability.
The vulnerability is also documented in the databases at X-Force (72025) and Exploit-DB (18290).
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: 4.3VulDB Meta Temp Score: 4.1
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Highly functional
Author: G13
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Exploit Delay Time: 🔍
Upgrade: Winn GuestBook 2.4.1
Timeline
12/28/2011 🔍12/28/2011 🔍
12/28/2011 🔍
12/29/2011 🔍
12/29/2011 🔍
01/02/2012 🔍
03/23/2015 🔍
01/23/2018 🔍
Sources
Advisory: exploit-db.comStatus: Confirmed
Confirmation: 🔍
CVE: CVE-2011-5026 (🔍)
X-Force: 72025 - Winn Guestbook functions.php cross-site scripting
SecurityFocus: 51232 - Winn Guestbook 'name' Parameter HTML Injection Vulnerability
Secunia: 47391
OSVDB: 78070
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 03/23/2015 16:50Updated: 01/23/2018 12:25
Changes: 03/23/2015 16:50 (62), 01/23/2018 12:25 (5)
Complete: 🔍
Cache ID: 13:2D5:103
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