Simple Download Monitor leaks private post titles to Contributor users
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-200.
Summary
The Simple Download Monitor WordPress plugin before 4.1.3 does not check the visibility of content referenced by its sdm_show_download_info shortcode. This exposes sensitive information (CWE-200), letting users with a role as low as Contributor see the title and description of private, draft and other non-public posts. The references link a public exploit.
Written with Claude Haiku 5.5 from the sources below · 2026-11-04
Description from the CNA
The Simple Download Monitor WordPress plugin before 4.1.3 does not properly check the visibility of the content referenced by one of its shortcodes, allowing users with a role as low as Contributor to disclose the title and description of private, draft and other non-public posts.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Simple Download Monitor | before 4.1.3 | 4.1.3 | Patch available | CNA |
- Simple Download Monitor VendorUnknown Affected before 4.1.3 Fixed in 4.1.3 Patch available CNA
Remediation
Update Simple Download Monitor to version 4.1.3, the fixed version.
Written with Claude Haiku 5.5 from the sources below · 2026-11-04
- Fix · CNA Simple Download Monitor (Unknown) Fixed in 4.1.3
Timeline
- 2026-11-04 Threatist record created from CVE-2026-118637
- 2026-11-04 Alias added: GHSA-hqhx-2rpp-fr4w
- 2026-11-04 CVSS score added · CISA ADP
- 2026-11-04 Weakness changed · CISA ADP
- 2026-11-04 CISA SSVC decision points changed
References
Sources
- CVE-2026-118637 · CVE Program
- CVE-2026-118637 · NVD
- FIRST EPSS
- GHSA-hqhx-2rpp-fr4w · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences