CVE-2021-29247
MEDIUMCVSS 5.3/10EPSS 1.20%
Last modified
CVE-2021-29247 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. BTCPay Server through 1.0.7.0 could allow a remote attacker to obtain sensitive information, caused by failure to set the HTTPOnly flag for a cookie.. EPSS estimates a 1.20% chance of exploitation in the next 30 days.
Description
BTCPay Server through 1.0.7.0 could allow a remote attacker to obtain sensitive information, caused by failure to set the HTTPOnly flag for a cookie.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Btcpayserver | Btcpay Server | <= 1.0.7.0 |
References
- https://github.com/btcpayserver/btcpayserver/releasesRelease Notes, Third Party Advisory
- https://github.com/btcpayserver/btcpayserver/releasesRelease Notes, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-29247?
BTCPay Server through 1.0.7.0 could allow a remote attacker to obtain sensitive information, caused by failure to set the HTTPOnly flag for a cookie.
How severe is CVE-2021-29247?
CVE-2021-29247 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.20% probability of exploitation in the next 30 days.
How do I fix CVE-2021-29247?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-29247?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST