LumisXP up to 9.x API PageControllerXml.jsp xml external entity reference
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.0 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, was found in LumisXP up to 9.x. Affected is some unknown processing of the file PageControllerXml.jsp of the component API. The manipulation with an unknown input leads to a xml external entity reference vulnerability. CWE is classifying the issue as CWE-611. The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output. This is going to have an impact on availability.
The weakness was disclosed 03/04/2021. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2021-27931. Technical details and a public exploit are known.
The exploit is shared for download at github.com. It is declared as proof-of-concept. By approaching the search of inurl:PageControllerXml.jsp it is possible to find vulnerable targets with Google Hacking.
Upgrading to version 10.0.0 eliminates this vulnerability.
Product
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: 6.7VulDB Meta Temp Score: 6.5
VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.1
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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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: Xml external entity referenceCWE: CWE-611 / CWE-610
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Partially
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 |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: LumisXP 10.0.0
Timeline
03/03/2021 🔍03/04/2021 🔍
03/04/2021 🔍
03/14/2021 🔍
Sources
Advisory: github.comStatus: Confirmed
CVE: CVE-2021-27931 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 03/04/2021 10:34Updated: 03/14/2021 16:13
Changes: 03/04/2021 10:34 (41), 03/06/2021 17:34 (2), 03/14/2021 16:13 (18)
Complete: 🔍
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