CVE-2026-89246
Last modified
CVE-2026-89246 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a CSV formula injection vulnerability in the myComments.download.php endpoint that fails to sanitize spreadsheet formula prefixes in comment text. Authenticated users can inject formulas starting with =, +, -, or @ characters that execute when administrators or video owners open the exported CSV file in spreadsheet applications..
Description
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a CSV formula injection vulnerability in the myComments.download.php endpoint that fails to sanitize spreadsheet formula prefixes in comment text. Authenticated users can inject formulas starting with =, +, -, or @ characters that execute when administrators or video owners open the exported CSV file in spreadsheet applications.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| WWBN | AVideo | <= c3edcc274c389816d434acadac07ee78eaf330c1 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Related CVEs from 2026
- CVE-2026-89240WWBN AVideo through commit c3edcc274c389816d434acadac07ee78e…6.1
- CVE-2026-89241WWBN AVideo through commit c3edcc274c389816d434acadac07ee78e…6.1
- CVE-2026-89242WWBN AVideo through commit c3edcc274c389816d434acadac07ee78e…7.2
- CVE-2026-89243WWBN AVideo through commit c3edcc274c389816d434acadac07ee78e…8.1
- CVE-2026-89244WWBN AVideo through commit c3edcc274c389816d434acadac07ee78e…6.1
- CVE-2026-89245WWBN AVideo through commit c3edcc274c389816d434acadac07ee78e…6.5
- CVE-2026-89247WWBN AVideo at commit c3edcc274c389816d434acadac07ee78eaf330…6.1
- CVE-2026-89248AVideo through commit c3edcc274c389816d434acadac07ee78eaf330…5.3
- CVE-2026-89249AVideo through commit c3edcc274c389816d434acadac07ee78eaf330…8.7
- CVE-2026-8925The curl logic that works with SASL authentication could end…9.8
- CVE-2026-89250WWBN AVideo through commit c3edcc274c389816d434acadac07ee78e…7.5
- CVE-2026-89251AVideo through commit c3edcc274c389816d434acadac07ee78eaf330…6.5
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Scan your code nowSource: NVD / NIST