Plone up to 4.3.2 Image Tag Image.py OFS.Image Reflected cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.6 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, has been found in Plone up to 4.3.2 (Content Management System). This issue affects an unknown code of the file Image.py of the component Image Tag Handler. The manipulation as part of a OFS.Image leads to a cross site scripting vulnerability (Reflected). Using CWE to declare the problem leads to CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. Impacted is confidentiality, integrity, and availability.
The weakness was disclosed 12/10/2013 by Richard Mitchell with Plone Security Team as Reflexive XSS in Zope as confirmed advisory (Website). The advisory is shared at plone.org. The identification of this vulnerability is CVE-2013-7062 since 12/11/2013. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.
After immediately, there has been an exploit disclosed. It is declared as proof-of-concept.
Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.
seclists.org is providing further details. The entries 11478 and 11480 are pretty similar.
Product
Type
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.2VulDB Meta Temp Score: 5.9
VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.1
NVD Vector: 🔍
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
Name: ReflectedClass: Cross site scripting / Reflected
CWE: CWE-80 / CWE-74 / CWE-707
ATT&CK: T1059.007
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Exploit Delay Time: 🔍
Patch: github.com
Timeline
12/10/2013 🔍12/10/2013 🔍
12/10/2013 🔍
12/11/2013 🔍
12/13/2013 🔍
06/04/2021 🔍
Sources
Advisory: Reflexive XSS in ZopeResearcher: Richard Mitchell
Organization: Plone Security Team
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2013-7062 (🔍)
X-Force: 89623
OSVDB: 100831
scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍
See also: 🔍
Entry
Created: 12/13/2013 08:46Updated: 06/04/2021 09:27
Changes: 12/13/2013 08:46 (53), 03/28/2019 13:42 (3), 06/04/2021 09:23 (4), 06/04/2021 09:27 (18)
Complete: 🔍
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