CVE STALKER

CVE-2021-40346

CVSS
DESCRIPTIONAn integer overflow exists in HAProxy 2.0 through 2.5 in the htx_add_header() can be exploited to perform an HTTP request smuggling attack, allowing an attacker to bypass all configured http-request HAProxy ACLs and possibly other ACLs.
HEAT SCORE273

WORDS

TWEETS

DATE TWEETS USER
2021-09-19 22:20:05🚨 NEW: CVE-2021-40346 🚨 An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploit… https://t.co/w4XYGCeaJy https://twitter.com/i/web/status/1439715805806174218threatintelctr
2021-09-19 16:40:11CVE-2021-40346 - Integer Overflow leads to HTTP Smuggling in HAProxy https://t.co/UnXMQQcMhR https://t.co/R1KxmpeBqT https://www.reddit.com/r/netsec/comments/pk8q8d/cve202140346_integer_overflow_leads_to_http/?utm_source=dlvr.it&utm_medium=twittertechadversary
2021-09-19 10:20:08🚨 NEW: CVE-2021-40346 🚨 An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploit… https://t.co/i9a8ctheZB https://twitter.com/i/web/status/1439534612250824707threatintelctr
2021-09-18 22:20:10🚨 NEW: CVE-2021-40346 🚨 An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploit… https://t.co/jmwRTsraOH https://twitter.com/i/web/status/1439353416992575488threatintelctr
2021-09-18 18:30:04CVE-2021-40346 integer overflow enables http smuggling ✅ #coding #dev #developer #programmer #programming #python… https://t.co/59tcABVtsE https://twitter.com/i/web/status/1439295658406580228Python_News
2021-09-18 15:01:38CVE-2021-40346 - https://t.co/gpZD26poyj #cybersecurity https://www.redpacketsecurity.com/cve-2021-40346/RedPacketSec
2021-09-18 10:21:22🚨 NEW: CVE-2021-40346 🚨 An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploit… https://t.co/rNAbCCvj9k https://twitter.com/i/web/status/1439172223512756231threatintelctr
2021-09-17 22:20:30🚨 NEW: CVE-2021-40346 🚨 An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploit… https://t.co/3vrBQksT3B https://twitter.com/i/web/status/1438991029882007552threatintelctr
2021-09-17 08:30:17🔴DEBIAN🔴 Múltiples vulnerabilidades de severidad alta en productos DEBIAN: CVE-2021-40346,CVE-2021-32610 Más inf… https://t.co/8QW3lZvwg3 https://twitter.com/i/web/status/1438781836591775747GrupoICA_Ciber
2021-09-16 21:20:12🚨 NEW: CVE-2021-40346 🚨 An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploit… https://t.co/e9uUGnkVe9 https://twitter.com/i/web/status/1438613541850959876threatintelctr
2021-09-16 07:31:16Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/kQFHRdxbUU https://t.co/k9Fmp2CjYK https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/guedou
2021-09-15 00:21:43🚨 NEW: CVE-2021-40346 🚨 An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploit… https://t.co/APoy4gymQS https://twitter.com/i/web/status/1437934084160999427threatintelctr
2021-09-14 06:40:16Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/GgpflrFtOu via @jfrog https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/mindlessdk
2021-09-14 02:03:17CVE-2021-40346 HAProxy HTTP Smuggling and ACL bypass analysis https://t.co/FuDwhH1GYLinfinityABCDE
2021-09-13 16:11:56What a brilliant bug: Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/oTYnXg1Bf5 https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/0xJeti
2021-09-12 22:00:12New post from https://t.co/uXvPWJy6tj (CVE-2021-40346) has been published on https://t.co/BrQxGveWwR http://www.sesin.at https://www.sesin.at/2021/09/12/cve-2021-40346/WolfgangSesin
2021-09-12 22:00:08New post from https://t.co/9KYxtdZjkl (CVE-2021-40346) has been published on https://t.co/2cAQYxTbyp http://www.sesin.at https://www.sesin.at/2021/09/12/cve-2021-40346/www_sesin_at
2021-09-12 16:01:36محققان DevOps پلتفرم JFrog با کشف #آسیب_پذیری integer overflow (CVE-2021-40346) در HAProxy که یک Load balancer متن… https://t.co/Zz8y3LbpLo https://twitter.com/i/web/status/1437081489808797696tiivik
2021-09-12 05:10:10knqyf263/CVE-2021-40346: CVE-2021-40346 PoC (HAProxy HTTP Smuggling) #Infosec #cybersecurity #security via… https://t.co/6Vjs6h3f1a https://twitter.com/i/web/status/1436918551135367178cornichecorp
2021-09-12 05:00:27■■■■□ CVE-2021-40346 PoC (HAProxy HTTP Smuggling). https://t.co/sOHfi1Blm9 https://github.com/knqyf263/CVE-2021-40346cKure7
2021-09-12 04:50:08CVE-2021-40346 PoC (HAProxy HTTP Smuggling) https://t.co/D0OMCLjcui #Pentesting #CVE #WebSecurity #CyberSecurity… https://t.co/ilfskqHtCP https://github.com/knqyf263/CVE-2021-40346 https://twitter.com/i/web/status/1436914728882905088ptracesecurity
2021-09-11 06:12:58Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/ikhw4K6PhU https://ift.tt/3lgmAnzeyalestrin
2021-09-10 06:19:05CVE-2021-40346 PoC (HAProxy HTTP Smuggling) https://t.co/D0OMCLjcui #Pentesting #CVE #CyberSecurity #Infosec https://t.co/CIiXhSdGYr https://github.com/knqyf263/CVE-2021-40346ptracesecurity
2021-09-10 05:52:18Критическая уязвимость в HAProxy (CVE-2021-40346) HAProxy - широко используемый прокси-сервер и балансировщик нагру… https://t.co/CxrMhBJi95 https://twitter.com/i/web/status/1436204523106840576gebutcher
2021-09-10 05:52:01Критическая уязвимость в HAProxy (CVE-2021-40346) HAProxy - широко используемый прокси-сервер и балансировщик нагру… https://t.co/oUcbho9v5g https://twitter.com/i/web/status/1436204774341361664gebutcher
2021-09-10 04:41:27HAProxy vulnerability reported by @jfrog enables HTTP request smuggling attacks (CVE-2021-40346)… https://t.co/bMrKOToBLj https://twitter.com/i/web/status/1436186176612757516FreeBSDHelp
2021-09-10 01:01:25CVE-2021-40346 PoC (HAProxy HTTP Smuggling) PoC https://t.co/fPFkISoZuQ https://t.co/ieDBMIRB7K https://github.com/knqyf263/CVE-2021-40346cyber_advising
2021-09-09 21:01:20Nasty HAProxy buffer overflow (CVE-2021-40346) which allows HTTP Request Smuggling (ACL bypass & other shenanigans)… https://t.co/yTvJY2MFWr https://twitter.com/i/web/status/1436070297459838983mikeforbes
2021-09-09 15:02:48This updates is related to: Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smug… https://t.co/L0rEemYXq3 https://twitter.com/i/web/status/1435980648670535684kamihack
2021-09-09 14:43:47Critical #Vulnerability in #HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling: #IntegerOverflow… https://t.co/GBmbBMATuz https://twitter.com/i/web/status/1435973867554709513securestep9
2021-09-09 14:32:50"HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling" -> Give it a try on your bug bounty programs 😉… https://t.co/c0sNTPV6nJ https://twitter.com/i/web/status/1435972181197000711_hg8_
2021-09-09 12:50:53CVE-2021-40346 HAProxy HTTP Smuggling and ACL bypass analysis 1. https://t.co/GoP4rq76dS 2.… https://t.co/38D7QaZGyt https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling https://twitter.com/i/web/status/1435948115274735616chybeta
2021-09-09 09:40:18#HAProxy recently detected vulnerable to critical #HTTP Request Smuggling #vulnerability tracked as CVE-2021-40346,… https://t.co/b4HlWVGiT3 https://twitter.com/i/web/status/1435898425417994243BishwarupamSaha
2021-09-09 09:12:23CVE-2021-40346 : Critical Vulnerability in HAProxy Integer Overflow Enables HTTP Smuggling https://t.co/ExIc4tjOrj https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smugglingLulztigre
2021-09-09 06:40:41https://t.co/dWY0oUNeJR #HAProxy #CVE-2021-40346 #Workaround https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/breakheist
2021-09-09 05:11:27Haproxy - CVE-2021-40346: https://t.co/r7zPHSTNch https://git.haproxy.org/?p=haproxy.gitLinInfoSec
2021-09-09 01:20:27CVE-2021-40346 - Integer Overflow leads to HTTP Smuggling in HAProxy https://t.co/zHlUrBg4io https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/1nf0s3cpt
2021-09-08 22:20:48#CVE-2021-40346 - Integer Overflow leads to HTTP Smuggling in HAProxy https://t.co/z8g8YmjCSt https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/WilfridBlanc
2021-09-08 21:01:24■■■■□ Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/vZPquk2no0 https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/cKure7
2021-09-08 20:31:12I declare CVE-2021-40346 to be named Devoted Lemming https://t.co/FCQin6G99m https://nvd.nist.gov/vuln/detail/CVE-2021-40346vulnonym
2021-09-08 17:33:17Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/rZ2fNELnry https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/UnctusM
2021-09-08 17:13:08Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/8T0ruBvBZk via @jfrog https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/sanz_bhardwaj
2021-09-08 17:10:06CVE-2021-40346 : An integer overflow exists in HAProxy 2.0 through 2.5 in the htx_add_header can be exploited to… https://t.co/3otvm9GE5g https://twitter.com/i/web/status/1435651594415218690CVEreport
2021-09-08 17:00:46Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/B57qwwmDEb via @jfrog https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/doanhnhq
2021-09-08 16:31:31CVE-2021-40346 - Integer Overflow leads to HTTP Smuggling in HAProxy https://t.co/Lrif70El77 #cyberSecurity #cyber https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/ellenke64965894
2021-09-08 14:23:40Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/yksjqxBWHG https://rssfeeds.cloudsite.builders/2021/09/08/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/NewsPlopcom
2021-09-08 14:23:34Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/gP6eEf2emo https://rssfeeds.cloudsite.builders/2021/09/08/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/RSSFeedsCloud
2021-09-08 14:23:28Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/oJ3qxlKZjR https://rssfeeds.cloudsite.builders/2021/09/08/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/QuickCartWP
2021-09-08 13:03:28The Integer Overflow vulnerability (CVE-2021-40346) has a severity rating of 8.6 & has been rectified in #HAProxy v… https://t.co/jJMojy5YcL https://twitter.com/i/web/status/1435586794238750721lnxsec
2021-09-08 12:52:11#CVE-2021-40346 HAProxy Integer Overflow Enables HTTP Request Smuggling https://t.co/FqhvH2CalL https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/_0xf4n9x_
2021-09-08 12:51:08New post: "CVE-2021-40346 - Integer Overflow leads to HTTP Smuggling in HAProxy" https://t.co/wsJfLD5480 https://ift.tt/3l8Dh4vMyinfosecfeed
2021-09-08 12:00:17CVE-2021-40346 - Integer Overflow leads to HTTP Smuggling in HAProxy via /r/netsec https://t.co/M0gFRg7IfM #cybersecurity #netsec #news https://ift.tt/3zWb0UPCybrXx0
2021-09-08 11:54:19CVE-2021-40346 - Integer Overflow leads to HTTP Smuggling in HAProxy https://t.co/s1VhNBJVmY https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/_r_netsec
2021-09-08 09:51:35CVE-2021-40346 HAProxy integer overflow leads HTTP smuggling. This attack allows an adversary to “smuggle” HTTP re… https://t.co/2o28sBOvgc https://twitter.com/i/web/status/1435539244664205315VulmonFeeds
2021-09-08 07:11:51Vigil@nce #Vulnerability of HAProxy: header injection via HTX. https://t.co/XBXQRh9x2E Identifiers: #CVE-2021-40346… https://t.co/1ZdpVzTzEa https://vigilance.fr/vulnerability/HAProxy-header-injection-via-HTX-36327 https://twitter.com/i/web/status/1435500419338416130vigilance_en
2021-09-08 01:21:08The latest update for #JFrog includes "Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables… https://t.co/ONC6ULII3K https://twitter.com/i/web/status/1435411020349165570opsmatters_uk
2021-09-07 19:23:59Critical Vulnerability in HAProxy (CVE-2021-40346): Integer Overflow Enables HTTP Smuggling https://t.co/LV0oik25Nh by @jfrog https://jfrog.com/blog/critical-vulnerability-in-haproxy-cve-2021-40346-integer-overflow-enables-http-smuggling/diegorlosada