CVE-2017-11133 An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and through 0.0.86 for Desktop. To encrypt messages, AES in CBC mode is used with a pseudo-random...
HighCVSS 7.5
EPSS 0.68%
- Published
- Updated
- Exploit status
- No public exploit known
Description
An issue was discovered in heinekingmedia StashCat through 1.7.5 for Android, through 0.0.80w for Web, and through 0.0.86 for Desktop. To encrypt messages, AES in CBC mode is used with a pseudo-random secret. This secret and the IV are generated with math.random() in previous versions and with CryptoJS.lib.WordArray.random() in newer versions, which uses math.random() internally. This is not cryptographically strong.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| stashcat heinekingmedia | <= 1.7.5 | No fix listed |
| stashcat heinekingmedia | <= 0.0.80w | No fix listed |
| stashcat heinekingmedia | <= 0.0.86w | No fix listed |
References
- seclists.org mailing-list third-party-advisory