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CVE-2020-13925: apache kylin OS Command Injection

CVSS: 10.0v2.0HighModified
AliasesGHSA-qwfw-gxx2-mmv2
Published 14-07-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-13925 is a high (CVSS 10.0) OS Command Injection vulnerability in apache kylin. EPSS estimates a 19.86% chance of exploitation in the next 30 days, higher than 97.3% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
19.86%
0%100%
Medium · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 14-07-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Similar to CVE-2020-1956, Kylin has one more restful API which concatenates the API inputs into OS commands and then executes them on the server; while the reported API misses necessary input validation, which causes the hackers to have the possibility to execute OS command remotely. Users of all previous versions after 2.3 should upgrade to 3.1.0.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

19.86%

Chance of exploitation in the next 30 days

Percentile

97%

Versus all other CVEs

30-day change

0.00 pp

From 19.86% on 18-09-2026

18-09-202618-10-2026
EPSS score
19.86%

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

Apache1 product
Org.apache.kylin1 product
  • kylin-server-base< 3.1.0

2 vendors · 2 products

References

5 links