CVE-2024-40761
Last modified
CVE-2024-40761 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Inadequate Encryption Strength vulnerability in Apache Answer. This issue affects Apache Answer: through 1.3.5. Using the MD5 value of a user's email to access Gravatar is insecure and can lead to the leakage of user email. The official recommendation is to use SHA256 instead. Users are recommended to upgrade to version 1.4.0, which fixes the issue.. EPSS estimates a 0.72% chance of exploitation in the next 30 days.
Description
Inadequate Encryption Strength vulnerability in Apache Answer. This issue affects Apache Answer: through 1.3.5. Using the MD5 value of a user's email to access Gravatar is insecure and can lead to the leakage of user email. The official recommendation is to use SHA256 instead. Users are recommended to upgrade to version 1.4.0, which fixes the issue.
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 |
|---|---|---|
| Apache | Answer | <= 1.3.5 |
References
- https://lists.apache.org/thread/mmrhsfy16qwrw0pkv0p9kj40vy3sg08xMailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2024/09/25/2Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/25/5Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/25/6Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/25/7Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/25/8Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/26/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/26/3Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/26/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/27/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/27/5Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/09/27/8Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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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