CVE-2017-15531 Auth bypass in Reporter

Critical 9.8 Published Updated

Remote attackers can brute force management interface passwords due to lack of attempt restrictions, gaining unauthorized access to Symantec Reporter.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2017-15531?

CVE-2017-15531 is a critical authentication bypass vulnerability in Symantec Corporation Reporter, published on 23 Jan 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Symantec Reporter 9.5 prior to 9.5.4.1 and 10.1 prior to 10.1.5.5 does not restrict excessive authentication attempts for management interface users. A remote attacker can use brute force search to guess a user password and gain access to Reporter.

Weakness: CWE-287

Which versions are affected by CVE-2017-15531?

It affects 1 product.

Products include Symantec Reporter.

How do I fix CVE-2017-15531?

No fix has been published for CVE-2017-15531 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2017-15531 being exploited?

There is no known exploitation of CVE-2017-15531 in the wild and no public exploit code.

Sources

Also known as GHSA-fv7w-fx4g-v68c.

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