Email address disclosure via public RSS feed
Published Aug 22, 2026 · Updated Aug 22, 2026
Information exposure in AVideo through commit 9c39d8c8 allows remote attackers to retrieve channel owner email addresses from public RSS feeds. feed/index.php accepts an unauthenticated channel_name value, loads that public channel owner record, and writes the stored email into the itunes:email and itunes:author elements without an access-control or privacy check. Any remote attacker who knows or enumerates public channel names can harvest creator addresses for phishing or account takeover attempts, but the flaw does not itself grant account access.
Summary
What happened
Information exposure in AVideo through commit 9c39d8c8 allows remote attackers to retrieve channel owner email addresses from public RSS feeds. feed/index.php accepts an unauthenticated channel_name value, loads that public channel owner record, and writes the stored email into the itunes:email and itunes:author elements without an access-control or privacy check. Any remote attacker who knows or enumerates public channel names can harvest creator addresses for phishing or account takeover attempts, but the flaw does not itself grant account access.
The record
- CVE
- CVE-2026-56380
- Published
- Aug 22, 2026
- Updated
- Aug 22, 2026
- Vendor
- WWBN
- Product
- AVideo
- Classifications
- CWE-200, T1589.002
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Aug 22, 2026CVE publishedPublication date reported by the CVE source.
- Aug 22, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0 <=9c39d8c8b4c1f75540788d6b391740852ceb0732
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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