WHMCS CVE Patch (CVE-2026-29204)

FatGrizzlyFatGrizzly Hosting Provider
edited May 12 in General

Providers, prepare to patch this newest one in WHMCS this time.

CVE: CVE-2026-29204

Email:

Hello <snip>,

Tomorrow, May 13, 2026, we will be releasing an important maintenance update for the WHMCS 9.0 and 8.13 series. This release addresses a security vulnerability (CVE-2026-29204) which has been identified in WHMCS 7.4 and later. 

Recommended versions with required updates are WHMCS 9.0.4 and WHMCS 8.13.3 - and will be available at 19:00 PM GMT, Wednesday, May 13, 2026.

from @SilverCreek on OGF :)

Comments

  • somiksomik OG

    @FatGrizzly said:
    Providers, prepare to patch this newest one in WHMCS this time.

    CVE: CVE-2026-29204

    Email:

    Hello <snip>,

Tomorrow, May 13, 2026, we will be releasing an important maintenance update for the WHMCS 9.0 and 8.13 series. This release addresses a security vulnerability (CVE-2026-29204) which has been identified in WHMCS 7.4 and later. 

Recommended versions with required updates are WHMCS 9.0.4 and WHMCS 8.13.3 - and will be available at 19:00 PM GMT, Wednesday, May 13, 2026.

    from @SilverCreek on OGF :)

    Code block is a horrible way to post messages. Put it in as quote or something. Who enjoys horizontal scrolling?

    Thanked by (1)tentor

    I speak fluent sarcasm and broken logic. | I would agree with you, but thæn we’d both be wrong.

  • calibernodecalibernode

    Well, it looks like the folks with lifetime licenses might be out of luck.

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