Security readout for executives and security teams
Plain-English summary
AVideo’s referenced development commit used weak randomness for password recovery protection. A remote attacker could potentially predict the recovery secret and create a valid admin password reset code, turning public web access into administrator control.
Executive priority
Treat affected public AVideo systems as urgent. The issue can convert unauthenticated web access into administrative compromise, but the provided evidence only names a specific development commit and does not confirm exploitation in the wild.
Technical view
CVE-2023-49599 is CWE-331 in WWBN AVideo dev master commit 15fed957fb. The salt generation has insufficient entropy. Talos reports crafted HTTP requests can collect system information, support offline salt brute forcing, and allow forging a legitimate admin password recovery code.
Likely exposure
Exposure is limited by the provided sources to WWBN AVideo dev master commit 15fed957fb. Publicly reachable AVideo instances on that commit are highest concern. The bundle does not prove other releases are affected.
Exploitation context
The CVSS vector indicates network access, low attack complexity, no privileges, and no user interaction. The bundle does not list CISA KEV status or other evidence of active exploitation.
Researcher notes
Key uncertainty is affected-version scope beyond dev master commit 15fed957fb. Avoid assuming all AVideo releases are vulnerable. Focus validation on commit provenance, exposed recovery functionality, and vendor-confirmed remediation.
Mitigation direction
- Identify all internet-facing AVideo deployments and their exact version or commit.
- Check WWBN and Talos guidance for a fixed, supported AVideo version.
- Restrict public access to AVideo administrative and recovery workflows until remediated.
- Monitor for unusual password recovery activity and unexpected administrator logins.
- After remediation, rotate administrator credentials and review account recovery settings.
Validation and detection
- Confirm whether deployed code matches dev master commit 15fed957fb.
- Verify AVideo recovery and admin endpoints are not broadly exposed.
- Review web and application logs for suspicious recovery requests.
- Check whether current vendor guidance names a fixed release.
- Confirm CISA KEV status before final risk closure.
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.
CWE-331: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCredential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupPrivilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2023-49599 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
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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 vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source materials
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.
Insufficient Entropy
Insufficient Entropy represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.