Candlepin before 0.7.24, as used in Red Hat Subscription Asset Manager before 1.2.1, does not properly check manifest signatures, which allo
Candlepin before 0.7.24, as used in Red Hat Subscription Asset Manager before 1.2.1, does not properly check manifest signatures, which allows local users to modify manifests.
- Published
- Apr 2, 2013
- Updated
- Jun 16, 2026
- EPSS
- 0.4% · 34th percentile
- CWE
- CWE-264
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Report tools
Action score
8
Monitor
Low priority for now.
- CVSS
- 8 / 40 · 2.1 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.4%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| candlepinproject | candlepin | cpe:2.3:a:candlepinproject:candlepin |
| redhat | subscription asset manager | cpe:2.3:a:redhat:subscription_asset_manager |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- candlepinproject candlepinup to 0.7.2 inclusive
- candlepinproject candlepin0.4.11
- candlepinproject candlepin0.4.27
- candlepinproject candlepin0.4.5
- candlepinproject candlepin0.5.5
- candlepinproject candlepin0.6.3
- redhat subscription asset managerup to 1.2.0 inclusive
- redhat subscription asset manager1.0.0
- redhat subscription asset manager1.1.0
Same product
candlepinproject: all recordsOther highest-scoring records for the same primary product.
- CVE-2023-1832Improper authorization check in the server component32Monitor
- CVE-2015-5187Candlepin allows remote attackers to obtain sensitive information by obtaining Java exception statements as a result of excessive web traffi27Monitor
- CVE-2021-4142The Candlepin component of Red Hat Satellite was affected by an improper authentication flaw.22Monitor
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.
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.
Credits
All researchersFinders, 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
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- none
- Integrity
- P · data or configuration can be modified
- Availability
- none
- Attack complexity
- Low
- Confidentiality impact
- None
- Integrity impact
- P
- Availability impact
- None
Weakness class (CWE)
CWE-264 · Permissions, Privileges, and Access ControlsCVSS vector
AV:L/AC:L/Au:N/C:N/I:P/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.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- rhn.redhat.com/errata/RHSA-2013-0686.html
- secunia.com/advisories/52774
- www.osvdb.org/91719
- bugzilla.redhat.com/show_bug.cgi?id=908613
- github.com/candlepin/candlepin/blob/master/candlepin.spec
- github.com/candlepin/candlepin/commit/f4d93230e58b969c506b4c9778e04482a059b08c
Vendor advisories and official records. Exploit/PoC links are deliberately left out.