7.5

CVE-2023-6836: wso2 api_manager

CVSS: 7.5v3.1HighModified
AliasesGHSA-cr8h-fr86-8vfv
Published 15-12-2023Last modified 02-08-2024
Open JSON

Vulnerability summary

CVE-2023-6836 is a high (CVSS 7.5) vulnerability in wso2 api_manager. EPSS estimates a 0.48% chance of exploitation in the next 30 days, higher than 40.2% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
0.48%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 15-12-2023
    PublishedVulnerability first disclosed.
  2. 02-08-2024
    Last modifiedVulnerability information updated.

Description

Multiple WSO2 products have been identified as vulnerable due to an XML External Entity (XXE) attack abuses a widely available but rarely used feature of XML parsers to access sensitive information.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.48%

Chance of exploitation in the next 30 days

Percentile

40%

Versus all other CVEs

30-day change

0.00 pp

From 0.48% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.48%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Wso214 products
Org.wso2.am1 product
  • wso2am< 4.0.0-beta
Org.wso2.carbon.analytics-common1 product
  • org.wso2.carbon.event.input.adapter.core< 5.2.23
Org.wso2.carbon.commons1 product
  • org.wso2.carbon.ntask.core< 4.7.24
Org.wso2.carbon.event-processing1 product
  • org.wso2.carbon.event.processor.core< 2.2.12
Org.wso2.carbon.governance1 product
  • org.wso2.carbon.governance.common< 4.8.13
Org.wso2.carbon.registry1 product
  • org.wso2.carbon.registry.extensions< 4.7.31

7 vendors · 20 products

References

9 links