CVE-2017-7676: apache software foundation apache ranger Improper Input Validation
CVSS: 9.8v3.0CriticalModified
AliasesGHSA-758m-6g3q-g3hh
Published 14-06-2017Last modified 05-08-2024
Vulnerability summary
CVE-2017-7676 is a critical (CVSS 9.8) Improper Input Validation vulnerability in apache software foundation apache ranger. EPSS estimates a 4.20% chance of exploitation in the next 30 days, higher than 90.8% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.0 (NVD)EPSS score
4.20%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 14-06-2017PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
Policy resource matcher in Apache Ranger before 0.7.1 ignores characters after '*' wildcard character - like my*test, test*.txt. This can result in unintended behavior.
CVSS metrics
3 scores · 2 sources · 2 versionsCritical 9.8Preferred score · NVD (NIST)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- OSV · MavenEcosystem advisory · calculated9.8CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
High 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
4.20%
Chance of exploitation in the next 30 days
Percentile
91%
Versus all other CVEs
30-day change
0.00 pp
From 4.20% on 18-09-2026
18-09-202618-10-2026
EPSS score4.20%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Apache1 product
- ranger≤ 0.7.0
Apache software foundation1 product
- apache ranger≥ 0.5.0, < 0.6.0 | ≥ 0.6.0, < 0.7.0 | 0.7.0
Org.apache.ranger1 product
- ranger< 0.7.1
3 vendors · 3 products
References
4 links- cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+RangerX Refsource CONFIRMRelease NotesVendor AdvisoryWEB
