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CVE-2013-6446· NVD / CVE Program· CNA redhat

The JobHistory Server in Cloudera CDH 4.x before 4.6.0 and 5.x before 5.0.0 Beta 2, when using MRv2/YARN with HTTP authentication, allows re

The JobHistory Server in Cloudera CDH 4.x before 4.6.0 and 5.x before 5.0.0 Beta 2, when using MRv2/YARN with HTTP authentication, allows remote authenticated users to obtain sensitive job information by leveraging failure to enforce job ACLs.

LowCVSS 3.1 · v3.0—No exploit No fix recorded

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Published
Mar 23, 2017
Updated
Jun 16, 2026
EPSS
0.9% · 57th percentile
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Report tools

JSON

Action score

12

Monitor

Low priority for now.

CVSS
12 / 40 · 3.1 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.9%

Affected systems

VendorProduct
clouderacdh

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • cloudera cdh4.0.0
  • cloudera cdh4.0.1
  • cloudera cdh4.1.0
  • cloudera cdh4.1.1
  • cloudera cdh4.1.2
  • cloudera cdh4.1.3
  • cloudera cdh4.1.4
  • cloudera cdh4.1.5
  • cloudera cdh4.2.0
  • cloudera cdh4.2.1
  • cloudera cdh4.2.2
  • cloudera cdh4.3.0
  • cloudera cdh4.3.1
  • cloudera cdh4.3.2
  • cloudera cdh4.4.0
  • cloudera cdh4.5.0
  • cloudera cdh5.0.0

Same product

cloudera: all records

Other highest-scoring records for the same primary product.

  • CVE-2016-4572In Cloudera CDH before 5.7.1, Impala REVOKE ALL ON SERVER commands do not revoke all privileges.
    35Monitor
  • CVE-2015-7831In Cloudera Hue, there is privilege escalation by a read-only user when CDH 5.x brefore 5.4.9 is used.
    35Monitor
  • CVE-2019-7319An issue was discovered in Cloudera Hue 6.0.0 through 6.1.0.
    33Monitor
  • CVE-2016-5724Cloudera CDH before 5.9 has Potentially Sensitive Information in Diagnostic Support Bundles.
    30Monitor
  • CVE-2017-9325The provided secure solrconfig.xml sample configuration does not enforce Sentry authorization on /update/json/docs.
    30Monitor
  • CVE-2016-6605Impala in CDH 5.2.0 through 5.7.2 and 5.8.0 allows remote attackers to bypass Setry authorization.
    30Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • Special conditions such as timing or configuration are required.

If successful

Confidentiality
low · data can be read
Integrity
none
Availability
none
Attack vector
Network
Attack complexity
High
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
Low
Integrity impact
None
Availability impact
None

Weakness class (CWE)

CWE-264 · Permissions, Privileges, and Access Controls

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records