Security readout for executives and security teams
Plain-English summary
This is a legacy Haraka mail-server issue affecting version 2.8.8 and earlier when the ZIP attachment processing plugin is used. The flaw is command injection, meaning crafted attachment handling could make the server run unintended commands. The sources do not provide CVSS, vendor patch details, or confirmed active exploitation.
Executive priority
Prioritize verification if Haraka is used for inbound mail or attachment processing. Business urgency is higher for internet-facing mail gateways, but the source evidence is incomplete, so decisions should start with confirming actual deployment and plugin exposure.
Technical view
CVE-2016-1000282 describes command injection in Haraka 2.8.8 and earlier through a plugin that processes ZIP attachments. The source bundle lists no CWE, CVSS vector, CPEs, or vendor remediation. A public exploit-reference URL exists, but the CVE is not marked CISA KEV.
Likely exposure
Exposure is most likely in legacy Haraka deployments at version 2.8.8 or earlier with the ZIP attachment processing plugin enabled. The provided affected-product metadata is incomplete, so asset owners should verify directly against deployed Haraka versions and plugin configuration.
Exploitation context
The bundle includes a public exploit repository reference, but does not prove active exploitation. CISA KEV is false. Treat this as a plausible risk for internet-facing mail systems that process untrusted attachments, while avoiding claims beyond the available evidence.
Researcher notes
The CVE record is sparse: no CVSS, CWE, CPE, or remediation details are included. Analysis should stay anchored to Haraka <=2.8.8 and the ZIP attachment plugin. The exploit reference indicates public technical interest, not confirmed in-the-wild use.
Mitigation direction
- Identify Haraka servers running version 2.8.8 or earlier.
- Check whether the ZIP attachment processing plugin is enabled.
- Review current Haraka vendor guidance for fixed versions or configuration mitigations.
- Disable risky attachment ZIP processing where business operations allow.
- Restrict and monitor mail-processing hosts handling untrusted attachments.
Validation and detection
- Inventory Haraka versions across production and staging mail systems.
- Confirm plugin configuration on systems processing inbound attachments.
- Review mail-server logs for unusual attachment-processing errors or child process activity.
- Check vulnerability scanners for CVE-2016-1000282 coverage and findings.
- Document exposed systems where remediation guidance remains unclear.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2016-1000282 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/outflanknl/Exploits/blob/master/harakiri-CVE-2016-1000282.pyCVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.