src_dd4a4c98d64bc46b3f
- Source-provided label
- Not reported
- Evidence class
- mentioned in report
- Confidence
- Not reported
- Observed
- Jun 23, 2026 00:00 UTC
- Retrieved
- Oct 08, 2026 03:54 UTC
CVE-2026-28496 - FOSSBilling Auth Bypass and Twig SSTI to Unauthenticated RCE
VulnCheck's Initial Access Intelligence team analyzes a chained auth bypass and Twig SSTI in FOSSBilling that yields pre-authentication remote code execution against default installs.
Reference details
- Source category
- Research & news
- Report title
CVE-2026-28496 - FOSSBilling Auth Bypass and Twig SSTI to Unauthenticated RCE- First reported
- Jun 23, 2026 00:00 UTC
- Last reported
- Jun 23, 2026 00:00 UTC
- Catalog updated
- Oct 08, 2026 03:54 UTC
- Record ID
46bf3e63e654e8a1c14642c430b638b2114bdeca2c228b1ecb159a48b78cc32e
CVEs mentioned by sources
Published indicators
Network indicators are visibly defanged. This page does not make them clickable or send them to another service.
No validated file hashes or network indicators are stored for this record.
Source observations
This record contains metadata and attribution only. It does not host, download, unpack, render, or execute malware samples.
Feed collection status
Sources represented on this page. Publication and observation dates describe the content; successful batch dates describe local collection. A recent batch does not certify complete coverage or current provider availability.
1 sources: 0 stale, 0 needing attention, 0 paused, 1 unverified.
Review source update dates and status
- src_dd4a4c98d64bc46b3fCollection status unverifiedLast successful batch: Unverified
Stale means older than twice the recorded collection interval, with a minimum of one hour; without an interval, the threshold is 24 hours. Cached content remains available while a feed is stale, paused, or unverified.